results
TrES-5 b



Total Reductions to Date: 144
Date Processed: 07/15/2025 at 07:00:04 (PDT)
Exoplanet Watch Ephemeris
Parameter | Value | Uncertainty |
---|---|---|
Orbital Period (Days) | 1.4822471234520216 | 8.121184480380289e-08 |
Ephemeris (BJD_TDB) | 2460254.62696233 | 0.00019448382314726803 |
Assumed Priors
Parameter | Value | Uncertainty | Units | Reference |
---|---|---|---|---|
RA | 305.2219454 | decimal | ||
DEC | 59.4489033 | decimal | ||
Host Star Metallicity | 0.2 | 0.08 | Bonomo et al. 2017 | |
Host Star log(g) | 4.45 | 0.08 | Log10(cgs) | ExoFOP-TESS TOI |
Host Star Radius [R_Sun] | 0.866 | 0.013 | Sol | Kokori et al. 2023 |
Host Star Effective Temperature [K] | 5171.0 | 36.0 | K | Kokori et al. 2023 |
a/Rs | 6.19 | 0.09 | Kokori et al. 2023 | |
eccentricity | 0.03 | Bonomo et al. 2017 | ||
inclination [degrees] | 84.65 | 0.24 | deg | Kokori et al. 2023 |
omega [degrees] | 0.0 | deg | Kokori et al. 2023 | |
orbital period [days] | 1.482246865 | 9.3e-08 | day | Kokori et al. 2023 |
Rp | 14.06 | 0.89 | R_Earth | ExoFOP-TESS TOI |
Rp/Rs | 0.1481 | 0 | ExoFOP-TESS TOI | |
ephemeris [JD] | 2457011.470352 | 7.7e-05 | BJD-TDB | Kokori et al. 2023 |
Previously Published Mid-Transit Times
Value | Uncertainty | Units | Reference |
---|---|---|---|
2455443.2521866667 | 0.00010896666666666665 | BJD-TDB, HJD | Bonomo et al. 2017, Maciejewski et al. 2016, Mandushev et al. 2011 |
2456458.59219 | 9e-05 | BJD-TDB | Mislis et al. 2015 |
2456833.6008 | 6e-05 | BJD-TDB | Kokori et al. 2022 |
2457011.470352 | 7.7e-05 | BJD-TDB | Kokori et al. 2023 |
2457269.3811 | 0.00013 | BJD-TDB | Ivshina & Winn 2022 |
2459854.418388 | 0.00039701 | BJD | ExoFOP-TESS TOI |
Observations

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.087 | 0.028 |
Am2 | -0.043 | 0.013 |
a/Rs | 5.76 | 0.25 |
Rp/Rs | 0.2 | 0.03 |
ephemeris [JD] | 2456388.9434 | 0.0038 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5559764428166878 | |
u1 | -2.681448253232159 | |
u2 | 3.31745449320612 | |
u3 | -1.1919826333567252 | |
transit duration [days] | 0.0879 | 0.0049 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PAIB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.86 | 1.54 |
Am2 | 0.06 | 0.36 |
a/Rs | 6.63 | 0.26 |
Rp/Rs | 0.18 | 0.084 |
ephemeris [JD] | 2456391.888 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.555434040701607 | |
u1 | -2.6793227181673154 | |
u2 | 3.3145399525972925 | |
u3 | -1.1906512257410897 | |
transit duration [days] | 0.071 | 0.008 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | HSHA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.917 | 0.034 |
Am2 | 0.028 | 0.012 |
a/Rs | 5.79 | 0.26 |
Rp/Rs | 0.124 | 0.057 |
ephemeris [JD] | 2456394.855 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5586472799380546 | |
u1 | -2.689703266685691 | |
u2 | 3.3258770729354734 | |
u3 | -1.1948210366284067 | |
transit duration [days] | 0.063 | 0.011 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | 9999 (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.258 | 0.038 |
Am2 | -0.115 | 0.014 |
a/Rs | 5.76 | 0.26 |
Rp/Rs | 0.152 | 0.066 |
ephemeris [JD] | 2456397.822 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5555138911170108 | |
u1 | -2.6800384603615326 | |
u2 | 3.3158474805576654 | |
u3 | -1.1913228619031657 | |
transit duration [days] | 0.0845 | 0.0079 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WGAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.074 | 0.029 |
Am2 | -0.053 | 0.034 |
a/Rs | 6.26 | 0.25 |
Rp/Rs | 0.181 | 0.024 |
ephemeris [JD] | 2456431.9143 | 0.004 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5581975783625541 | |
u1 | -2.688319676593534 | |
u2 | 3.3242473292137813 | |
u3 | -1.1941251814476561 | |
transit duration [days] | 0.0781 | 0.0046 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DTEC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.095 | 0.032 |
Am2 | -0.066 | 0.025 |
a/Rs | 6.63 | 0.22 |
Rp/Rs | 0.192 | 0.03 |
ephemeris [JD] | 2456434.8719 | 0.0037 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558864383094045 | |
u1 | -2.6906518995935698 | |
u2 | 3.327229118026919 | |
u3 | -1.1954415519478165 | |
transit duration [days] | 0.0729 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | LIGA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.046 | 0.089 |
Am2 | -0.02 | 0.047 |
a/Rs | 6.35 | 0.26 |
Rp/Rs | 0.21 | 0.075 |
ephemeris [JD] | 2456440.785 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5557446711764014 | |
u1 | -2.679720392109792 | |
u2 | 3.3146310306221505 | |
u3 | -1.190655260296909 | |
transit duration [days] | 0.0791 | 0.0076 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WGAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.18 | 0.12 |
Am2 | 0.88 | 0.1 |
a/Rs | 5.82 | 0.26 |
Rp/Rs | 0.262 | 0.085 |
ephemeris [JD] | 2456440.785 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5553916283772171 | |
u1 | -2.679077316729067 | |
u2 | 3.314184322251188 | |
u3 | -1.1904985845141431 | |
transit duration [days] | 0.0925 | 0.0091 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SALP (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.041 | 0.066 |
Am2 | -0.009 | 0.022 |
a/Rs | 6.62 | 0.26 |
Rp/Rs | 0.179 | 0.065 |
ephemeris [JD] | 2456443.786 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5559500504832442 | |
u1 | -2.680925898990426 | |
u2 | 3.316763406527179 | |
u3 | -1.191787508596371 | |
transit duration [days] | 0.072 | 0.0066 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CMAT (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.346 | 0.074 |
Am2 | -0.157 | 0.023 |
a/Rs | 5.75 | 0.26 |
Rp/Rs | 0.234 | 0.07 |
ephemeris [JD] | 2456449.693 | 0.01 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5591286334744918 | |
u1 | -2.6917980353611557 | |
u2 | 3.3292722330241338 | |
u3 | -1.1966027815274476 | |
transit duration [days] | 0.0886 | 0.0081 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CCOD (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 2.266 | 0.057 |
Am2 | -0.72 | 0.19 |
a/Rs | 5.74 | 0.17 |
Rp/Rs | 0.247 | 0.019 |
ephemeris [JD] | 2456471.9157 | 0.0038 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5589268668054574 | |
u1 | -2.6901136768369334 | |
u2 | 3.3260829737591355 | |
u3 | -1.1948961141651608 | |
transit duration [days] | 0.0934 | 0.0039 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PMLA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.087 | 0.044 |
Am2 | -0.08 | 0.33 |
a/Rs | 6.62 | 0.26 |
Rp/Rs | 0.104 | 0.049 |
ephemeris [JD] | 2456477.862 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5549950112578645 | |
u1 | -2.6776932043165425 | |
u2 | 3.312720403467819 | |
u3 | -1.1900221610457602 | |
transit duration [days] | 0.0656 | 0.0055 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DTEC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.119 | 0.042 |
Am2 | -0.074 | 0.033 |
a/Rs | 6.62 | 0.24 |
Rp/Rs | 0.196 | 0.053 |
ephemeris [JD] | 2456517.8613 | 0.0069 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.555322859799826 | |
u1 | -2.678566276624439 | |
u2 | 3.3138137629370736 | |
u3 | -1.1905702967327882 | |
transit duration [days] | 0.0735 | 0.0058 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WKAF (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.268 | 0.057 |
Am2 | -0.147 | 0.024 |
a/Rs | 6.07 | 0.26 |
Rp/Rs | 0.186 | 0.059 |
ephemeris [JD] | 2456563.8288 | 0.0099 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8406267989020297 | |
u1 | -3.208691674140438 | |
u2 | 3.6553375861727537 | |
u3 | -1.2872726564655705 | |
transit duration [days] | 0.0817 | 0.0071 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | RBRE (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.925 | 0.032 |
Am2 | 0.059 | 0.029 |
a/Rs | 5.93 | 0.25 |
Rp/Rs | 0.109 | 0.04 |
ephemeris [JD] | 2456572.7248 | 0.01 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5591840260192473 | |
u1 | -2.6921229181154724 | |
u2 | 3.32938391894366 | |
u3 | -1.196444977235748 | |
transit duration [days] | 0.0771 | 0.0059 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | ASJB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.003 | 0.037 |
Am2 | 0.002 | 0.01 |
a/Rs | 5.76 | 0.26 |
Rp/Rs | 0.196 | 0.029 |
ephemeris [JD] | 2456769.8648 | 0.0052 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.555619567409001 | |
u1 | -2.680299629367594 | |
u2 | 3.315883887349054 | |
u3 | -1.191203775979941 | |
transit duration [days] | 0.0884 | 0.0057 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | LANF (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.922 | 0.016 |
Am2 | 0.065 | 0.021 |
a/Rs | 5.94 | 0.22 |
Rp/Rs | 0.16 | 0.014 |
ephemeris [JD] | 2456809.8859 | 0.0025 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5584116073912775 | |
u1 | -2.689292329094845 | |
u2 | 3.3257929160250703 | |
u3 | -1.1949121447633266 | |
transit duration [days] | 0.0817 | 0.0042 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | GJOL (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.083 | 0.033 |
Am2 | -0.045 | 0.02 |
a/Rs | 5.8 | 0.26 |
Rp/Rs | 0.205 | 0.031 |
ephemeris [JD] | 2456815.8058 | 0.0072 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5579965083385094 | |
u1 | -2.687638906357527 | |
u2 | 3.32351272912943 | |
u3 | -1.1938702815862139 | |
transit duration [days] | 0.0886 | 0.0059 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DCMA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.913 | 0.034 |
Am2 | 0.058 | 0.023 |
a/Rs | 5.75 | 0.26 |
Rp/Rs | 0.182 | 0.042 |
ephemeris [JD] | 2456818.7816 | 0.0079 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5592369577896845 | |
u1 | -2.692001661997614 | |
u2 | 3.329213644174956 | |
u3 | -1.1964488903578774 | |
transit duration [days] | 0.0871 | 0.0065 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DTEC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.95 | 0.018 |
Am2 | 0.0324 | 0.0079 |
a/Rs | 6.36 | 0.25 |
Rp/Rs | 0.149 | 0.019 |
ephemeris [JD] | 2456889.9299 | 0.0043 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5584687787537916 | |
u1 | -2.6890992798467988 | |
u2 | 3.325533566109807 | |
u3 | -1.1949030154624882 | |
transit duration [days] | 0.0738 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | HMAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.982 | 0.023 |
Am2 | 0.0152 | 0.0088 |
a/Rs | 5.79 | 0.27 |
Rp/Rs | 0.133 | 0.034 |
ephemeris [JD] | 2456941.825 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558887168875578 | |
u1 | -2.6911724841070144 | |
u2 | 3.3280446783986464 | |
u3 | -1.19575931357548 | |
transit duration [days] | 0.0813 | 0.0059 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PMLA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.941 | 0.026 |
Am2 | 0.036 | 0.03 |
a/Rs | 6.17 | 0.26 |
Rp/Rs | 0.163 | 0.041 |
ephemeris [JD] | 2456950.7024 | 0.0078 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5559171266877632 | |
u1 | -2.6813827906006997 | |
u2 | 3.3176489630353716 | |
u3 | -1.1921832496856135 | |
transit duration [days] | 0.0778 | 0.0058 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | KSTG (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.138 | 0.038 |
Am2 | -0.106 | 0.037 |
a/Rs | 5.74 | 0.26 |
Rp/Rs | 0.155 | 0.04 |
ephemeris [JD] | 2456953.6552 | 0.0068 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8412714488236412 | |
u1 | -3.2112447773517068 | |
u2 | 3.658716119001923 | |
u3 | -1.288742735954739 | |
transit duration [days] | 0.0847 | 0.0064 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SAAI (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.076 | 0.024 |
Am2 | -0.059 | 0.036 |
a/Rs | 6.2 | 0.25 |
Rp/Rs | 0.159 | 0.019 |
ephemeris [JD] | 2456956.6323 | 0.0045 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5579483097170246 | |
u1 | -2.687440959176707 | |
u2 | 3.323166140884435 | |
u3 | -1.1936734419057178 | |
transit duration [days] | 0.0769 | 0.0044 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CGIE (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.977 | 0.021 |
Am2 | 0.0088 | 0.0036 |
a/Rs | 5.74 | 0.25 |
Rp/Rs | 0.141 | 0.02 |
ephemeris [JD] | 2456990.7223 | 0.0059 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5553807556062105 | |
u1 | -2.679364316033584 | |
u2 | 3.3149687276931434 | |
u3 | -1.1909851178688866 | |
transit duration [days] | 0.0836 | 0.0052 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DTEC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.917 | 0.051 |
Am2 | 0.062 | 0.048 |
a/Rs | 6.62 | 0.25 |
Rp/Rs | 0.271 | 0.076 |
ephemeris [JD] | 2457147.8163 | 0.0094 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558668844017947 | |
u1 | -2.690038660472114 | |
u2 | 3.3265458390920517 | |
u3 | -1.1951759730684892 | |
transit duration [days] | 0.0678 | 0.0098 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PAIB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.985 | 0.024 |
Am2 | 0.0082 | 0.0057 |
a/Rs | 6.63 | 0.26 |
Rp/Rs | 0.145 | 0.033 |
ephemeris [JD] | 2457150.8139 | 0.0089 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.55858566013396 | |
u1 | -2.689595209557356 | |
u2 | 3.32581050642482 | |
u3 | -1.194800907442985 | |
transit duration [days] | 0.069 | 0.0047 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | GDAP (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.071 | 0.019 |
Am2 | -0.053 | 0.025 |
a/Rs | 6.09 | 0.25 |
Rp/Rs | 0.158 | 0.016 |
ephemeris [JD] | 2457187.8588 | 0.0034 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5551559270437492 | |
u1 | -2.6779845400480213 | |
u2 | 3.312905974315675 | |
u3 | -1.1900773119452568 | |
transit duration [days] | 0.0786 | 0.0045 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DMIF (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.976 | 0.016 |
Am2 | 0.019 | 0.016 |
a/Rs | 6.57 | 0.25 |
Rp/Rs | 0.113 | 0.029 |
ephemeris [JD] | 2457190.8328 | 0.0083 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5585922334042273 | |
u1 | -2.6886821952887994 | |
u2 | 3.324269064018045 | |
u3 | -1.1941790525980034 | |
transit duration [days] | 0.067 | 0.0045 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DJSA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.343 | 0.012 |
Am2 | 0.98 | 0.59 |
a/Rs | 5.86 | 0.26 |
Rp/Rs | 0.295 | 0.087 |
ephemeris [JD] | 2457236.792 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.841316569739653 | |
u1 | -3.2123741560032455 | |
u2 | 3.6607303202517287 | |
u3 | -1.2896726794390037 | |
transit duration [days] | 0 | 0 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SAAI (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 2.19 | 0.22 |
Am2 | -0.58 | 0.24 |
a/Rs | 5.76 | 0.26 |
Rp/Rs | 0.294 | 0.054 |
ephemeris [JD] | 2457242.7016 | 0.0086 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5583222019220686 | |
u1 | -2.689215355489483 | |
u2 | 3.326185099842755 | |
u3 | -1.1952918967113204 | |
transit duration [days] | 0.0952 | 0.0068 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SSTP (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.44 | 0.17 |
Am2 | 0.42 | 0.33 |
a/Rs | 6.5 | 0.26 |
Rp/Rs | 0.293 | 0.085 |
ephemeris [JD] | 2457270.845 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558847788311458 | |
u1 | -2.6905497064776576 | |
u2 | 3.3270361855081023 | |
u3 | -1.1953342177652 | |
transit duration [days] | 0.0794 | 0.0096 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WDUA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.212 | 0.012 |
Am2 | 1.0 | 0.58 |
a/Rs | 6.56 | 0.26 |
Rp/Rs | 0.193 | 0.086 |
ephemeris [JD] | 2457276.808 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5590192798334042 | |
u1 | -2.6911036186711454 | |
u2 | 3.3280030585568765 | |
u3 | -1.1959186701280249 | |
transit duration [days] | 0 | 0 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | ZAIB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.965 | 0.037 |
Am2 | 0.03 | 0.16 |
a/Rs | 6.52 | 0.25 |
Rp/Rs | 0.092 | 0.047 |
ephemeris [JD] | 2457285.686 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5587334758109264 | |
u1 | -2.690497055577969 | |
u2 | 3.3272207929361373 | |
u3 | -1.1954571635896412 | |
transit duration [days] | 0.0662 | 0.0054 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CREB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.954 | 0.016 |
Am2 | 0.03 | 0.013 |
a/Rs | 6.47 | 0.26 |
Rp/Rs | 0.148 | 0.019 |
ephemeris [JD] | 2457328.6504 | 0.0025 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5589918442121693 | |
u1 | -2.6912360332021663 | |
u2 | 3.3279764359023867 | |
u3 | -1.1957321973216763 | |
transit duration [days] | 0.0715 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SMAMA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.039 | 0.027 |
Am2 | -0.0215 | 0.0091 |
a/Rs | 6.62 | 0.26 |
Rp/Rs | 0.218 | 0.042 |
ephemeris [JD] | 2457476.9001 | 0.0056 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.555739740537786 | |
u1 | -2.6807170414161345 | |
u2 | 3.316600210036705 | |
u3 | -1.1916228597371625 | |
transit duration [days] | 0.0758 | 0.0055 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | ZAIB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.025 | 0.02 |
Am2 | -0.0123 | 0.0032 |
a/Rs | 6.29 | 0.25 |
Rp/Rs | 0.153 | 0.018 |
ephemeris [JD] | 2457479.8665 | 0.0045 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5551160915036297 | |
u1 | -2.6777787310221774 | |
u2 | 3.312756252749935 | |
u3 | -1.1900935638674723 | |
transit duration [days] | 0.0752 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CPHB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.978 | 0.025 |
Am2 | 0.019 | 0.012 |
a/Rs | 6.31 | 0.25 |
Rp/Rs | 0.158 | 0.03 |
ephemeris [JD] | 2457516.9199 | 0.0052 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5555488735659033 | |
u1 | -2.6797166594423163 | |
u2 | 3.3154534573487506 | |
u3 | -1.1912856220682317 | |
transit duration [days] | 0.0753 | 0.0049 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | KKIA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.974 | 0.036 |
Am2 | 0.0174 | 0.0059 |
a/Rs | 5.84 | 0.26 |
Rp/Rs | 0.144 | 0.05 |
ephemeris [JD] | 2457525.8293 | 0.0091 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5589394041779885 | |
u1 | -2.6907597397154674 | |
u2 | 3.3274005149710906 | |
u3 | -1.1955801298514799 | |
transit duration [days] | 0.0821 | 0.0068 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MKEE (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.04 | 0.16 |
Am2 | -0.013 | 0.023 |
a/Rs | 5.84 | 0.26 |
Rp/Rs | 0.266 | 0.083 |
ephemeris [JD] | 2457531.718 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5588098034169229 | |
u1 | -2.690387851924103 | |
u2 | 3.3268141041104586 | |
u3 | -1.1952360060298854 | |
transit duration [days] | 0.0923 | 0.0091 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WGAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.76 | 0.064 |
Am2 | 0.2 | 0.15 |
a/Rs | 5.82 | 0.26 |
Rp/Rs | 0.295 | 0.079 |
ephemeris [JD] | 2457562.8853 | 0.0091 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5580371076674695 | |
u1 | -2.6878311482047543 | |
u2 | 3.323880884037177 | |
u3 | -1.1940867939702073 | |
transit duration [days] | 0.046 | 0.01 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | ZAIB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.696 | 0.08 |
Am2 | 0.24 | 0.13 |
a/Rs | 6.62 | 0.26 |
Rp/Rs | 0.247 | 0.083 |
ephemeris [JD] | 2457568.786 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5554301510928958 | |
u1 | -2.679065171516039 | |
u2 | 3.314045494090608 | |
u3 | -1.1904104242843387 | |
transit duration [days] | 0.0774 | 0.0081 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | KPRB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.041 | 0.027 |
Am2 | -0.024 | 0.021 |
a/Rs | 5.75 | 0.25 |
Rp/Rs | 0.137 | 0.034 |
ephemeris [JD] | 2457577.7019 | 0.0068 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5594266831029557 | |
u1 | -2.69320044537619 | |
u2 | 3.3307329253218865 | |
u3 | -1.1969591134168636 | |
transit duration [days] | 0.083 | 0.0057 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MKEE (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.021 | 0.084 |
Am2 | -0.022 | 0.097 |
a/Rs | 6.48 | 0.25 |
Rp/Rs | 0.077 | 0.049 |
ephemeris [JD] | 2457608.796 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5563524316803037 | |
u1 | -2.683260885654673 | |
u2 | 3.3201140074086752 | |
u3 | -1.193205503960752 | |
transit duration [days] | 0.0655 | 0.0054 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WMAI (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.911 | 0.03 |
Am2 | 0.076 | 0.057 |
a/Rs | 5.77 | 0.26 |
Rp/Rs | 0.294 | 0.082 |
ephemeris [JD] | 2457645.8865 | 0.0089 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5554807622333133 | |
u1 | -2.6793405258167255 | |
u2 | 3.314857578307825 | |
u3 | -1.190997765329186 | |
transit duration [days] | 0.047 | 0.01 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | RKAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.01 | 0.021 |
Am2 | -0.007 | 0.029 |
a/Rs | 5.75 | 0.24 |
Rp/Rs | 0.16 | 0.017 |
ephemeris [JD] | 2457663.6592 | 0.0034 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5552386131678915 | |
u1 | -2.6785505782417425 | |
u2 | 3.3136692811410637 | |
u3 | -1.1903572666896927 | |
transit duration [days] | 0.085 | 0.0048 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DCMA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.3225 | 0.0052 |
Am2 | 0.99 | 0.45 |
a/Rs | 6.54 | 0.26 |
Rp/Rs | 0.052 | 0.084 |
ephemeris [JD] | 2457662.161 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.55855308517231 | |
u1 | -2.6891526039696174 | |
u2 | 3.3254330665281002 | |
u3 | -1.194833498177979 | |
transit duration [days] | 0 | 0 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CVII (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.054 | 0.027 |
Am2 | -0.038 | 0.033 |
a/Rs | 6.09 | 0.25 |
Rp/Rs | 0.184 | 0.028 |
ephemeris [JD] | 2457891.9416 | 0.003 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.557859002085221 | |
u1 | -2.68648441586574 | |
u2 | 3.3217409967016085 | |
u3 | -1.193115533423291 | |
transit duration [days] | 0.078 | 0.0039 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WGAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.234 | 0.025 |
Am2 | -0.181 | 0.099 |
a/Rs | 6.62 | 0.25 |
Rp/Rs | 0.154 | 0.026 |
ephemeris [JD] | 2457934.9124 | 0.0062 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5583855315219575 | |
u1 | -2.6886116559323954 | |
u2 | 3.324610418320548 | |
u3 | -1.1943842443695543 | |
transit duration [days] | 0.07 | 0.0044 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DJSA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.304 | 0.054 |
Am2 | -0.115 | 0.017 |
a/Rs | 5.75 | 0.26 |
Rp/Rs | 0.173 | 0.06 |
ephemeris [JD] | 2458020.881 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5590135414740942 | |
u1 | -2.691585312810424 | |
u2 | 3.329105918615952 | |
u3 | -1.1965340976720782 | |
transit duration [days] | 0.086 | 0.0075 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | KPRB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.87 | 1.11 |
Am2 | -0.54 | 0.57 |
a/Rs | 5.75 | 0.26 |
Rp/Rs | 0.283 | 0.086 |
ephemeris [JD] | 2458035.694 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5549302876331268 | |
u1 | -2.67714983363657 | |
u2 | 3.311952629574671 | |
u3 | -1.1897330342192873 | |
transit duration [days] | 0.076 | 0.012 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | GJOL (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.97 | 0.04 |
Am2 | 0.0173 | 0.0092 |
a/Rs | 6.61 | 0.26 |
Rp/Rs | 0.139 | 0.052 |
ephemeris [JD] | 2458075.739 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5590741805036386 | |
u1 | -2.691107629964992 | |
u2 | 3.327998037315504 | |
u3 | -1.1959645382631154 | |
transit duration [days] | 0.0689 | 0.0061 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | LMI (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.005 | 0.019 |
Am2 | -0.0024 | 0.0092 |
a/Rs | 6.57 | 0.26 |
Rp/Rs | 0.126 | 0.018 |
ephemeris [JD] | 2458084.6195 | 0.0047 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.840269638102549 | |
u1 | -3.207549372702275 | |
u2 | 3.6539845622539597 | |
u3 | -1.2867047732056212 | |
transit duration [days] | 0.0685 | 0.004 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | Clear (unfiltered) reduced to V sequence | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | GMAU (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.028 | 0.014 |
Am2 | -0.0163 | 0.0085 |
a/Rs | 6.63 | 0.23 |
Rp/Rs | 0.151 | 0.015 |
ephemeris [JD] | 2458223.9436 | 0.0032 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5557703252324249 | |
u1 | -2.6801474460580166 | |
u2 | 3.315561030942467 | |
u3 | -1.191183860711166 | |
transit duration [days] | 0.0701 | 0.0037 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PAIB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.957 | 0.015 |
Am2 | 0.0283 | 0.0061 |
a/Rs | 5.75 | 0.26 |
Rp/Rs | 0.095 | 0.03 |
ephemeris [JD] | 2458226.8963 | 0.0098 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5556203372376556 | |
u1 | -2.6800520618497288 | |
u2 | 3.3154835886681635 | |
u3 | -1.1910518146515354 | |
transit duration [days] | 0.0795 | 0.0056 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SSTP (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.059 | 0.024 |
Am2 | -0.022 | 0.0072 |
a/Rs | 6.46 | 0.26 |
Rp/Rs | 0.116 | 0.052 |
ephemeris [JD] | 2458232.847 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.557554774859611 | |
u1 | -2.6860939459408137 | |
u2 | 3.321534852852837 | |
u3 | -1.192995632276908 | |
transit duration [days] | 0.0693 | 0.0059 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PMAFA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 3.73 | 0.71 |
Am2 | -1.0 | 0.58 |
a/Rs | 6.37 | 0.26 |
Rp/Rs | 0.006 | 0.086 |
ephemeris [JD] | 2458312.885 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5587657311517449 | |
u1 | -2.690235758264236 | |
u2 | 3.326745899424198 | |
u3 | -1.19527582273933 | |
transit duration [days] | 0 | 0 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OPAA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 4.47 | 2.18 |
Am2 | -1.0 | 0.28 |
a/Rs | 6.11 | 0.26 |
Rp/Rs | 0.003 | 0.083 |
ephemeris [JD] | 2458355.878 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.559282614778935 | |
u1 | -2.692729282615403 | |
u2 | 3.330120832725071 | |
u3 | -1.1966741152659357 | |
transit duration [days] | 0 | 0 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MVOB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.0005 | 0.0081 |
Am2 | 0.0004 | 0.0031 |
a/Rs | 6.19 | 0.19 |
Rp/Rs | 0.1428 | 0.0076 |
ephemeris [JD] | 2458376.622 | 0.0013 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8419216968808128 | |
u1 | -3.2145390715752997 | |
u2 | 3.6636484401387643 | |
u3 | -1.2910310108516612 | |
transit duration [days] | 0.0758 | 0.0032 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | Clear (unfiltered) reduced to V sequence | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MWAA (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.87 | 0.04 |
Am2 | 0.089 | 0.04 |
a/Rs | 6.32 | 0.26 |
Rp/Rs | 0.157 | 0.072 |
ephemeris [JD] | 2458459.637 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5553925554508796 | |
u1 | -2.6790124530043693 | |
u2 | 3.3143658553727007 | |
u3 | -1.1907459084313112 | |
transit duration [days] | 0.0756 | 0.0074 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | FLIA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.016 | 0.02 |
Am2 | -0.006 | 0.01 |
a/Rs | 6.31 | 0.25 |
Rp/Rs | 0.156 | 0.026 |
ephemeris [JD] | 2458462.5762 | 0.0037 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5554164966906932 | |
u1 | -2.67990223491436 | |
u2 | 3.3158699907690328 | |
u3 | -1.1913842031350526 | |
transit duration [days] | 0.066 | 0.0044 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MMOC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.977 | 0.017 |
Am2 | 0.014 | 0.0098 |
a/Rs | 6.48 | 0.22 |
Rp/Rs | 0.18 | 0.013 |
ephemeris [JD] | 2458601.9188 | 0.0022 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5590042791698173 | |
u1 | -2.6906312347195565 | |
u2 | 3.3271559978555896 | |
u3 | -1.195528992727363 | |
transit duration [days] | 0.0743 | 0.0036 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DTEC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.968 | 0.02 |
Am2 | 0.0193 | 0.0069 |
a/Rs | 6.63 | 0.26 |
Rp/Rs | 0.11 | 0.037 |
ephemeris [JD] | 2458607.8563 | 0.0095 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5578967654343459 | |
u1 | -2.686340243922771 | |
u2 | 3.3213631429349433 | |
u3 | -1.1929196149543513 | |
transit duration [days] | 0.0665 | 0.005 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | FSAF (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.992 | 0.028 |
Am2 | 0.004 | 0.0063 |
a/Rs | 5.78 | 0.26 |
Rp/Rs | 0.111 | 0.039 |
ephemeris [JD] | 2458610.81 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5582504724109996 | |
u1 | -2.6883077828051802 | |
u2 | 3.3243129830866316 | |
u3 | -1.1942556231563275 | |
transit duration [days] | 0.0801 | 0.0059 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MANBA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 2.07 | 0.43 |
Am2 | -0.57 | 0.51 |
a/Rs | 6.63 | 0.26 |
Rp/Rs | 0.295 | 0.086 |
ephemeris [JD] | 2458644.887 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5588507485993675 | |
u1 | -2.6915419838192847 | |
u2 | 3.328968031469386 | |
u3 | -1.1962767466439792 | |
transit duration [days] | 0.0821 | 0.0083 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OPAA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.776 | 0.028 |
Am2 | 0.164 | 0.06 |
a/Rs | 6.11 | 0.26 |
Rp/Rs | 0.294 | 0.052 |
ephemeris [JD] | 2458662.6795 | 0.0059 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5550544370128507 | |
u1 | -2.6773760718162722 | |
u2 | 3.311913952362719 | |
u3 | -1.1895922682079338 | |
transit duration [days] | 0.0722 | 0.0067 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SSTP (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 2.96 | 0.14 |
Am2 | -0.95 | 0.33 |
a/Rs | 5.75 | 0.25 |
Rp/Rs | 0.19 | 0.047 |
ephemeris [JD] | 2458699.7425 | 0.0074 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558375771031555 | |
u1 | -2.6896492636431675 | |
u2 | 3.326395227404958 | |
u3 | -1.1951216852261939 | |
transit duration [days] | 0.0738 | 0.0076 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WDUA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.37520868 | 9.6e-07 |
Am2 | -0.28 | 0.24 |
a/Rs | 6.18 | 0.26 |
Rp/Rs | 0.085 | 0.084 |
ephemeris [JD] | 2458705.658 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5557033772320805 | |
u1 | -2.6802310988507507 | |
u2 | 3.31594637273836 | |
u3 | -1.1914186017082384 | |
transit duration [days] | 0 | 0 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | ASJB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.17801 | 0.00094 |
Am2 | -0.014 | 0.012 |
a/Rs | 5.97 | 0.15 |
Rp/Rs | 0.144 | 0.0054 |
ephemeris [JD] | 2458723.4649 | 0.0012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.867958428103048 | |
u1 | -3.1286475533619713 | |
u2 | 3.5037388764279522 | |
u3 | -1.243049698959251 | |
transit duration [days] | 0.0796 | 0.0028 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
R | Cousins R | 561.7 nm | 719.7 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MNIC (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.62 | 0.49 |
Am2 | 0.3 | 0.36 |
a/Rs | 6.06 | 0.26 |
Rp/Rs | 0.001 | 0.074 |
ephemeris [JD] | 2458733.842 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5584777951968702 | |
u1 | -2.6885516214904492 | |
u2 | 3.3241116120754164 | |
u3 | -1.1940377362487147 | |
transit duration [days] | 0.0698 | 0.0059 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | HJEJ (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.48 | 0.39 |
Am2 | 0.47 | 0.36 |
a/Rs | 5.86 | 0.26 |
Rp/Rs | 0.001 | 0.076 |
ephemeris [JD] | 2458733.846 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5559012401362347 | |
u1 | -2.6810827091055396 | |
u2 | 3.316649432630952 | |
u3 | -1.1914679142397193 | |
transit duration [days] | 0.073 | 0.0063 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MHAD (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.642 | 0.018 |
Am2 | 0.36 | 0.17 |
a/Rs | 6.62 | 0.26 |
Rp/Rs | 0.292 | 0.038 |
ephemeris [JD] | 2458733.8599 | 0.0082 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5584472107266085 | |
u1 | -2.689101054866701 | |
u2 | 3.3254454565513063 | |
u3 | -1.1947915628582146 | |
transit duration [days] | 0.0616 | 0.0068 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SSTP (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.936 | 0.03 |
Am2 | 0.059 | 0.058 |
a/Rs | 5.75 | 0.26 |
Rp/Rs | 0.166 | 0.03 |
ephemeris [JD] | 2458742.7312 | 0.007 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5554746481894224 | |
u1 | -2.6803002537188036 | |
u2 | 3.316617883639397 | |
u3 | -1.1917922286885583 | |
transit duration [days] | 0.0854 | 0.0058 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | QMAA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.08127 | 0.00044 |
Am2 | 0.017 | 0.013 |
a/Rs | 6.1 | 0.18 |
Rp/Rs | 0.1328 | 0.0057 |
ephemeris [JD] | 2458778.3083 | 0.0013 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.868482187486363 | |
u1 | -3.130439913495336 | |
u2 | 3.5059136159363034 | |
u3 | -1.2439558376851467 | |
transit duration [days] | 0.0765 | 0.003 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
R | Cousins R | 561.7 nm | 719.7 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MNIC (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.188 | 0.044 |
Am2 | -0.099 | 0.014 |
a/Rs | 5.76 | 0.26 |
Rp/Rs | 0.114 | 0.051 |
ephemeris [JD] | 2458779.806 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8412959302125729 | |
u1 | -3.2123604721626817 | |
u2 | 3.6608802455752802 | |
u3 | -1.2898156490738044 | |
transit duration [days] | 0.0806 | 0.0069 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | ZKEA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.031 | 0.021 |
Am2 | -0.0144 | 0.006 |
a/Rs | 6.42 | 0.25 |
Rp/Rs | 0.167 | 0.016 |
ephemeris [JD] | 2458834.6287 | 0.0033 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5556439259694486 | |
u1 | -2.680471721131049 | |
u2 | 3.316326738352238 | |
u3 | -1.1914988937735185 | |
transit duration [days] | 0.0743 | 0.0042 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | FSAF (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.997 | 0.025 |
Am2 | 0.0 | 0.11 |
a/Rs | 5.95 | 0.26 |
Rp/Rs | 0.128 | 0.058 |
ephemeris [JD] | 2458979.886 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558452992595206 | |
u1 | -2.6891100594654826 | |
u2 | 3.3253622060798675 | |
u3 | -1.1947050896578326 | |
transit duration [days] | 0.054 | 0.011 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | STRA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.754 | 0.011 |
Am2 | -0.07 | 0.14 |
a/Rs | 5.78 | 0.24 |
Rp/Rs | 0.145 | 0.027 |
ephemeris [JD] | 2459019.9146 | 0.0036 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.840959799864661 | |
u1 | -3.2108532450422236 | |
u2 | 3.658631268248532 | |
u3 | -1.2887377685531152 | |
transit duration [days] | 0.0832 | 0.0054 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | Clear (unfiltered) reduced to V sequence | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | FMAA (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.057 | 0.013 |
Am2 | -0.049 | 0.046 |
a/Rs | 5.88 | 0.22 |
Rp/Rs | 0.164 | 0.011 |
ephemeris [JD] | 2459022.8817 | 0.0021 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5557001173105947 | |
u1 | -2.679795092488656 | |
u2 | 3.315148438482818 | |
u3 | -1.1910534139051951 | |
transit duration [days] | 0.0832 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | RAAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.996 | 0.021 |
Am2 | 0.009 | 0.027 |
a/Rs | 6.63 | 0.26 |
Rp/Rs | 0.11 | 0.036 |
ephemeris [JD] | 2459059.933 | 0.0092 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558041852152026 | |
u1 | -2.6871476809440136 | |
u2 | 3.3224827902291447 | |
u3 | -1.1933769119283055 | |
transit duration [days] | 0.0658 | 0.005 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SMAMA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.186 | 0.0014 |
Am2 | 0.051 | 0.078 |
a/Rs | 6.45 | 0.19 |
Rp/Rs | 0.1451 | 0.0084 |
ephemeris [JD] | 2459067.3456 | 0.0018 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8678450288712931 | |
u1 | -3.1281516297991865 | |
u2 | 3.503115668175645 | |
u3 | -1.2428090150472602 | |
transit duration [days] | 0.0718 | 0.0031 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
R | Cousins R | 561.7 nm | 719.7 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MNIC (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.065 | 0.028 |
Am2 | -0.06 | 0.12 |
a/Rs | 6.32 | 0.25 |
Rp/Rs | 0.16 | 0.037 |
ephemeris [JD] | 2459071.787 | 0.0052 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5584597876708706 | |
u1 | -2.6889761957514002 | |
u2 | 3.3249957049241687 | |
u3 | -1.194479247297342 | |
transit duration [days] | 0.0755 | 0.0051 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DJSA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.781 | 0.032 |
Am2 | 0.21 | 0.33 |
a/Rs | 6.61 | 0.27 |
Rp/Rs | 0.238 | 0.038 |
ephemeris [JD] | 2459074.7372 | 0.0048 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5586606508937264 | |
u1 | -2.6896670050340434 | |
u2 | 3.3261297640409304 | |
u3 | -1.1951233603374174 | |
transit duration [days] | 0.0523 | 0.0055 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MANS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.101 | 0.039 |
Am2 | -0.083 | 0.095 |
a/Rs | 5.76 | 0.25 |
Rp/Rs | 0.145 | 0.045 |
ephemeris [JD] | 2459080.671 | 0.013 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5583468773223528 | |
u1 | -2.6888306675322355 | |
u2 | 3.325240570114968 | |
u3 | -1.1947567303551399 | |
transit duration [days] | 0.0802 | 0.0087 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | RKAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.3159 | 0.0071 |
Am2 | 0.004 | 0.011 |
a/Rs | 5.97 | 0.25 |
Rp/Rs | 0.192 | 0.02 |
ephemeris [JD] | 2459108.8374 | 0.0032 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8408136286729473 | |
u1 | -3.2100460639386017 | |
u2 | 3.657575387636258 | |
u3 | -1.2883428978684832 | |
transit duration [days] | 0.0841 | 0.0048 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | Clear (unfiltered) reduced to V sequence | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | FMAA (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.907 | 0.025 |
Am2 | 0.08 | 0.027 |
a/Rs | 5.75 | 0.26 |
Rp/Rs | 0.142 | 0.034 |
ephemeris [JD] | 2459117.7579 | 0.0096 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5584676563890476 | |
u1 | -2.688561490591031 | |
u2 | 3.3241833644914225 | |
u3 | -1.1940894807552471 | |
transit duration [days] | 0.0834 | 0.006 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | BMABA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.078 | 0.024 |
Am2 | -0.042 | 0.019 |
a/Rs | 5.75 | 0.23 |
Rp/Rs | 0.179 | 0.014 |
ephemeris [JD] | 2459313.3994 | 0.0044 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.9418977755314104 | |
u1 | -3.4015525818938794 | |
u2 | 3.8000491871534 | |
u3 | -1.3403943241657856 | |
transit duration [days] | 0.0871 | 0.0048 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
NA | Custom | 400.0 nm | 900.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | KPEB (collaborate/publish) | UNIS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.961 | 0.02 |
Am2 | 0.03 | 0.015 |
a/Rs | 6.64 | 0.17 |
Rp/Rs | 0.227 | 0.013 |
ephemeris [JD] | 2459357.8598 | 0.0023 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5585267687119468 | |
u1 | -2.6897207366466245 | |
u2 | 3.3263897674235747 | |
u3 | -1.1951957499218264 | |
transit duration [days] | 0.0759 | 0.0029 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PAIB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.9002 | 0.0092 |
Am2 | 0.092 | 0.036 |
a/Rs | 5.92 | 0.2 |
Rp/Rs | 0.128 | 0.0083 |
ephemeris [JD] | 2459406.7742 | 0.0021 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 2.2015381338010735 | |
u1 | -3.845112199103119 | |
u2 | 4.063606943974847 | |
u3 | -1.4200328181203385 | |
transit duration [days] | 0.0791 | 0.0036 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CBB | Astrodon ExoPlanet-BB | 500.0 nm | 1000.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | LPAC (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.34 | 0.019 |
Am2 | 0.93 | 0.22 |
a/Rs | 5.88 | 0.26 |
Rp/Rs | 0.296 | 0.073 |
ephemeris [JD] | 2459409.733 | 0.01 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.559111307561971 | |
u1 | -2.6916366069682325 | |
u2 | 3.328859838716478 | |
u3 | -1.1963344897063393 | |
transit duration [days] | 0.068 | 0.011 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DKEB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.317 | 0.052 |
Am2 | -0.24 | 0.14 |
a/Rs | 6.64 | 0.25 |
Rp/Rs | 0.212 | 0.037 |
ephemeris [JD] | 2459449.76 | 0.0047 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558094775532692 | |
u1 | -2.6876991620318007 | |
u2 | 3.3236126533034778 | |
u3 | -1.194008217278681 | |
transit duration [days] | 0.0749 | 0.005 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | BSHE (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.814 | 0.065 |
Am2 | -0.5 | 0.3 |
a/Rs | 5.75 | 0.25 |
Rp/Rs | 0.237 | 0.039 |
ephemeris [JD] | 2459452.7287 | 0.0045 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5552728701349088 | |
u1 | -2.678321669267187 | |
u2 | 3.3132376639085592 | |
u3 | -1.1901888154051923 | |
transit duration [days] | 0.0925 | 0.0063 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | TMSB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.3346 | 0.0065 |
Am2 | 1.0 | 0.56 |
a/Rs | 5.76 | 0.26 |
Rp/Rs | 0.296 | 0.027 |
ephemeris [JD] | 2459455.696 | 0.01 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5586261285526368 | |
u1 | -2.6899659862347987 | |
u2 | 3.3266384620251754 | |
u3 | -1.1952985547722377 | |
transit duration [days] | 0.0502 | 0.0099 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SMAMA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.559 | 0.028 |
Am2 | 0.52 | 0.25 |
a/Rs | 6.08 | 0.25 |
Rp/Rs | 0.192 | 0.046 |
ephemeris [JD] | 2459461.6229 | 0.0059 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.9404658722173564 | |
u1 | -3.3964947954909466 | |
u2 | 3.793900207206126 | |
u3 | -1.3378712273990176 | |
transit duration [days] | 0.0791 | 0.0059 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
NA | Custom | 400.0 nm | 900.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WNTA (collaborate/publish) | UNIS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.201 | 0.016 |
Am2 | 0.99 | 0.24 |
a/Rs | 6.54 | 0.26 |
Rp/Rs | 0.144 | 0.08 |
ephemeris [JD] | 2459479.432 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5586742971088585 | |
u1 | -2.6898099281272683 | |
u2 | 3.3260816724018327 | |
u3 | -1.1949459918209437 | |
transit duration [days] | 0 | 0 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CLEC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.468 | 0.08 |
Am2 | 0.55 | 0.2 |
a/Rs | 6.08 | 0.26 |
Rp/Rs | 0.295 | 0.085 |
ephemeris [JD] | 2459495.736 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5583181530439356 | |
u1 | -2.6884379405184577 | |
u2 | 3.3247566399514445 | |
u3 | -1.194636802934188 | |
transit duration [days] | 0.0907 | 0.0085 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | IJAA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.834 | 0.044 |
Am2 | -0.48 | 0.078 |
a/Rs | 5.76 | 0.26 |
Rp/Rs | 0.191 | 0.035 |
ephemeris [JD] | 2459501.6304 | 0.0058 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5557347544221147 | |
u1 | -2.680692123675905 | |
u2 | 3.316738570993356 | |
u3 | -1.1917811523163095 | |
transit duration [days] | 0.0876 | 0.0057 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MDMC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.009 | 0.023 |
Am2 | -0.005 | 0.016 |
a/Rs | 6.64 | 0.25 |
Rp/Rs | 0.136 | 0.022 |
ephemeris [JD] | 2459504.6026 | 0.0045 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.9417102867793126 | |
u1 | -3.4012538094080655 | |
u2 | 3.799736117182476 | |
u3 | -1.3401925379332429 | |
transit duration [days] | 0.0681 | 0.0042 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
NA | Custom | 400.0 nm | 900.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | RJUB (collaborate/publish) | UNIS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.149 | 0.036 |
Am2 | -0.083 | 0.025 |
a/Rs | 5.74 | 0.18 |
Rp/Rs | 0.263 | 0.024 |
ephemeris [JD] | 2459544.628 | 0.0044 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5580314679061664 | |
u1 | -2.6876757302774896 | |
u2 | 3.323686078022299 | |
u3 | -1.1940417661241938 | |
transit duration [days] | 0.0949 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | KKIA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.161 | 0.071 |
Am2 | -0.087 | 0.034 |
a/Rs | 6.01 | 0.26 |
Rp/Rs | 0.208 | 0.063 |
ephemeris [JD] | 2459686.9467 | 0.0093 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8403407384373387 | |
u1 | -3.2079602681478603 | |
u2 | 3.654622657592465 | |
u3 | -1.287003073423822 | |
transit duration [days] | 0.0843 | 0.0073 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.006 | 0.021 |
Am2 | -0.005 | 0.041 |
a/Rs | 6.38 | 0.25 |
Rp/Rs | 0.166 | 0.017 |
ephemeris [JD] | 2459729.9074 | 0.0035 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.555226684843944 | |
u1 | -2.67887074188324 | |
u2 | 3.314508952522824 | |
u3 | -1.1908648460934956 | |
transit duration [days] | 0.0745 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | TANF (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.027 | 0.022 |
Am2 | -0.018 | 0.045 |
a/Rs | 6.41 | 0.25 |
Rp/Rs | 0.157 | 0.021 |
ephemeris [JD] | 2459729.9074 | 0.0052 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5555485198950407 | |
u1 | -2.679904897723524 | |
u2 | 3.3155414641350327 | |
u3 | -1.1911850369011319 | |
transit duration [days] | 0.0737 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | HSUA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.9684 | 0.0076 |
Am2 | 0.0199 | 0.0029 |
a/Rs | 6.48 | 0.18 |
Rp/Rs | 0.129 | 0.0077 |
ephemeris [JD] | 2459738.8056 | 0.0017 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8918086762493467 | |
u1 | -3.160998837370432 | |
u2 | 3.513940957459505 | |
u3 | -1.2447507439766188 | |
transit duration [days] | 0.0699 | 0.0029 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
NA | Custom | 597.0 nm | 697.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | VVIA (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.78 | 0.49 |
Am2 | -0.0 | 0.27 |
a/Rs | 5.82 | 0.26 |
Rp/Rs | 0.293 | 0.084 |
ephemeris [JD] | 2459747.684 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.555678143824047 | |
u1 | -2.6801785589290943 | |
u2 | 3.3155010614764735 | |
u3 | -1.1910005969666102 | |
transit duration [days] | 0.084 | 0.012 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | GHUA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.169 | 0.07 |
Am2 | -0.11 | 0.12 |
a/Rs | 6.3 | 0.26 |
Rp/Rs | 0.206 | 0.08 |
ephemeris [JD] | 2459747.706 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.556234771667663 | |
u1 | -2.682513103409441 | |
u2 | 3.3188717895317708 | |
u3 | -1.192593408334949 | |
transit duration [days] | 0.0682 | 0.0098 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SSTP (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.85 | 0.25 |
Am2 | -0.5 | 0.52 |
a/Rs | 6.32 | 0.26 |
Rp/Rs | 0.292 | 0.081 |
ephemeris [JD] | 2459775.876 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8409204581031582 | |
u1 | -3.209889181191008 | |
u2 | 3.6568190887422767 | |
u3 | -1.287850311163576 | |
transit duration [days] | 0.0859 | 0.0083 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.9985 | 0.0067 |
Am2 | 0.001 | 0.03 |
a/Rs | 6.08 | 0.15 |
Rp/Rs | 0.1478 | 0.0055 |
ephemeris [JD] | 2459778.8244 | 0.0011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5553320338652523 | |
u1 | -2.679051026931931 | |
u2 | 3.314496216594961 | |
u3 | -1.1907771741384399 | |
transit duration [days] | 0.0781 | 0.0027 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CCHD (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.584 | 0.019 |
Am2 | 0.5 | 0.4 |
a/Rs | 5.85 | 0.25 |
Rp/Rs | 0.255 | 0.045 |
ephemeris [JD] | 2459781.783 | 0.0072 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5585429513790572 | |
u1 | -2.689498158020225 | |
u2 | 3.326086191149737 | |
u3 | -1.195130934946023 | |
transit duration [days] | 0.0808 | 0.0074 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | LCAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.0602 | 0.0053 |
Am2 | -0.055 | 0.016 |
a/Rs | 6.53 | 0.14 |
Rp/Rs | 0.1279 | 0.0056 |
ephemeris [JD] | 2459784.756 | 0.0013 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8408290762085886 | |
u1 | -3.209526735477335 | |
u2 | 3.6565041043632864 | |
u3 | -1.2878063906083828 | |
transit duration [days] | 0.0692 | 0.0022 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | Clear (unfiltered) reduced to V sequence | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MBEB (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.123 | 0.026 |
Am2 | -0.063 | 0.027 |
a/Rs | 5.75 | 0.22 |
Rp/Rs | 0.234 | 0.025 |
ephemeris [JD] | 2459815.8732 | 0.0027 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5552975020754198 | |
u1 | -2.6790250014900923 | |
u2 | 3.3143005427747276 | |
u3 | -1.1905729939731287 | |
transit duration [days] | 0.0851 | 0.0038 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WGAC (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.909 | 0.028 |
Am2 | 0.078 | 0.013 |
a/Rs | 6.639 | 0.068 |
Rp/Rs | 0.223 | 0.011 |
ephemeris [JD] | 2459818.8493 | 0.0022 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8414924678077291 | |
u1 | -3.2128143459824625 | |
u2 | 3.6610864306922846 | |
u3 | -1.2897644979631124 | |
transit duration [days] | 0.0756 | 0.0014 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | Clear (unfiltered) reduced to V sequence | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PJAE (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.0169 | 0.0049 |
Am2 | -0.0135 | 0.0061 |
a/Rs | 6.23 | 0.16 |
Rp/Rs | 0.1434 | 0.0044 |
ephemeris [JD] | 2459818.8464 | 0.001 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8411050076462316 | |
u1 | -3.211410373626903 | |
u2 | 3.659667783774544 | |
u3 | -1.2893623632605729 | |
transit duration [days] | 0.0751 | 0.0027 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | Clear (unfiltered) reduced to V sequence | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MBEB (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.041 | 0.061 |
Am2 | -0.016 | 0.069 |
a/Rs | 6.63 | 0.27 |
Rp/Rs | 0.232 | 0.057 |
ephemeris [JD] | 2459818.8487 | 0.0072 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8408502548790189 | |
u1 | -3.2099268733180617 | |
u2 | 3.6570540472848307 | |
u3 | -1.2879773743514358 | |
transit duration [days] | 0.0762 | 0.0064 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.9603 | 0.0048 |
Am2 | 0.037 | 0.011 |
a/Rs | 6.05 | 0.13 |
Rp/Rs | 0.1472 | 0.0046 |
ephemeris [JD] | 2459824.77372 | 0.00084 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8411178706798828 | |
u1 | -3.21123288889923 | |
u2 | 3.659120466418863 | |
u3 | -1.2890053936743717 | |
transit duration [days] | 0.0786 | 0.0023 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | Clear (unfiltered) reduced to V sequence | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MBEB (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.056 | 0.021 |
Am2 | -0.049 | 0.064 |
a/Rs | 5.75 | 0.21 |
Rp/Rs | 0.174 | 0.018 |
ephemeris [JD] | 2459827.7358 | 0.0039 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5590504677156087 | |
u1 | -2.691458876893936 | |
u2 | 3.328464708707374 | |
u3 | -1.1960562499310576 | |
transit duration [days] | 0.0865 | 0.0043 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | WMAI (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.088 | 0.025 |
Am2 | -0.07 | 0.076 |
a/Rs | 6.23 | 0.25 |
Rp/Rs | 0.199 | 0.021 |
ephemeris [JD] | 2459876.6553 | 0.0048 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.84071253185254 | |
u1 | -3.2092943332299817 | |
u2 | 3.6563980213888687 | |
u3 | -1.2878161655268507 | |
transit duration [days] | 0.079 | 0.0045 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.016 | 0.054 |
Am2 | -0.0 | 0.11 |
a/Rs | 6.05 | 0.26 |
Rp/Rs | 0.205 | 0.046 |
ephemeris [JD] | 2459879.6245 | 0.0065 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8415531697123992 | |
u1 | -3.212283509454495 | |
u2 | 3.6599658304230847 | |
u3 | -1.2892354361432483 | |
transit duration [days] | 0.0837 | 0.006 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.007 | 0.03 |
Am2 | 0.002 | 0.074 |
a/Rs | 5.78 | 0.26 |
Rp/Rs | 0.099 | 0.073 |
ephemeris [JD] | 2459916.654 | 0.012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5586691220829225 | |
u1 | -2.689166405065998 | |
u2 | 3.325072212847832 | |
u3 | -1.1945748803173193 | |
transit duration [days] | 0.06 | 0.011 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PVAD (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.91 | 0.14 |
Am2 | 0.065 | 0.04 |
a/Rs | 6.64 | 0.26 |
Rp/Rs | 0.248 | 0.081 |
ephemeris [JD] | 2459916.654 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8411217837014564 | |
u1 | -3.211084367586261 | |
u2 | 3.6588309324329447 | |
u3 | -1.2888682940273108 | |
transit duration [days] | 0.0769 | 0.0077 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.01 | 0.018 |
Am2 | -0.005 | 0.019 |
a/Rs | 5.74 | 0.21 |
Rp/Rs | 0.203 | 0.014 |
ephemeris [JD] | 2460061.9425 | 0.0026 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5580501519249985 | |
u1 | -2.68808721339246 | |
u2 | 3.324244733728735 | |
u3 | -1.1942076227261667 | |
transit duration [days] | 0.0898 | 0.0044 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DKEB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.97 | 0.022 |
Am2 | 0.0174 | 0.0074 |
a/Rs | 6.63 | 0.21 |
Rp/Rs | 0.175 | 0.02 |
ephemeris [JD] | 2460070.8306 | 0.0035 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5590546713660434 | |
u1 | -2.6913208802020585 | |
u2 | 3.328224027062396 | |
u3 | -1.195957768631978 | |
transit duration [days] | 0.0715 | 0.0036 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | TKVA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.916 | 0.046 |
Am2 | 0.034 | 0.013 |
a/Rs | 6.62 | 0.26 |
Rp/Rs | 0.188 | 0.062 |
ephemeris [JD] | 2460079.742 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5561087447646844 | |
u1 | -2.680880457454906 | |
u2 | 3.316451975542977 | |
u3 | -1.1916802134337696 | |
transit duration [days] | 0.0728 | 0.0064 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | AJAG (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.004 | 0.032 |
Am2 | -0.0045 | 0.0085 |
a/Rs | 5.78 | 0.26 |
Rp/Rs | 0.109 | 0.046 |
ephemeris [JD] | 2460079.742 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5590010718375753 | |
u1 | -2.691128212864792 | |
u2 | 3.3280945293311444 | |
u3 | -1.1959673387114549 | |
transit duration [days] | 0.0794 | 0.0067 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DKEB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.166 | 0.018 |
Am2 | -0.125 | 0.038 |
a/Rs | 6.22 | 0.23 |
Rp/Rs | 0.186 | 0.013 |
ephemeris [JD] | 2460107.8858 | 0.0022 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.558921202171803 | |
u1 | -2.6906702467381853 | |
u2 | 3.327492807404879 | |
u3 | -1.19574371325499 | |
transit duration [days] | 0.0793 | 0.004 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PAIB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.049 | 0.022 |
Am2 | -0.036 | 0.021 |
a/Rs | 6.06 | 0.25 |
Rp/Rs | 0.182 | 0.015 |
ephemeris [JD] | 2460113.8132 | 0.0031 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8400981114329718 | |
u1 | -3.2066103671246426 | |
u2 | 3.6528665026337013 | |
u3 | -1.2863541925100783 | |
transit duration [days] | 0.0814 | 0.0045 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.947 | 0.02 |
Am2 | 0.036 | 0.016 |
a/Rs | 6.61 | 0.25 |
Rp/Rs | 0.186 | 0.016 |
ephemeris [JD] | 2460116.783 | 0.0038 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8411956941902694 | |
u1 | -3.211349493613314 | |
u2 | 3.659124891480935 | |
u3 | -1.2889710375326806 | |
transit duration [days] | 0.073 | 0.004 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.035 | 0.016 |
Am2 | -0.022 | 0.0096 |
a/Rs | 5.77 | 0.22 |
Rp/Rs | 0.182 | 0.012 |
ephemeris [JD] | 2460119.735 | 0.0027 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5581413782341167 | |
u1 | -2.6876676510180992 | |
u2 | 3.323163789067331 | |
u3 | -1.1936374667643492 | |
transit duration [days] | 0.0869 | 0.0044 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CPHB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.94 | 0.12 |
Am2 | -0.457 | 0.062 |
a/Rs | 6.64 | 0.27 |
Rp/Rs | 0.23 | 0.078 |
ephemeris [JD] | 2460122.688 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.557675549513514 | |
u1 | -2.6858072407772076 | |
u2 | 3.320742051032545 | |
u3 | -1.1926103102859384 | |
transit duration [days] | 0.0732 | 0.0086 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CPHB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.027 | 0.018 |
Am2 | -0.021 | 0.038 |
a/Rs | 5.74 | 0.17 |
Rp/Rs | 0.185 | 0.012 |
ephemeris [JD] | 2460150.8694 | 0.0024 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.841191563490946 | |
u1 | -3.210698476538802 | |
u2 | 3.6582316128296695 | |
u3 | -1.2887246452699141 | |
transit duration [days] | 0.0876 | 0.0035 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | KMUA (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.005 | 0.048 |
Am2 | -0.003 | 0.05 |
a/Rs | 5.75 | 0.24 |
Rp/Rs | 0.181 | 0.029 |
ephemeris [JD] | 2460153.8405 | 0.0051 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8412653901822134 | |
u1 | -3.2119825689559827 | |
u2 | 3.6601565219839 | |
u3 | -1.2894392886695485 | |
transit duration [days] | 0.0873 | 0.0055 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PMIF (collaborate/publish) | UNIS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.9987 | 0.0064 |
Am2 | 0.002 | 0.05 |
a/Rs | 6.33 | 0.16 |
Rp/Rs | 0.1517 | 0.0072 |
ephemeris [JD] | 2460158.28 | 0.0012 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.867655469854055 | |
u1 | -3.1274740079567476 | |
u2 | 3.5021981383815 | |
u3 | -1.2423795480919884 | |
transit duration [days] | 0.0743 | 0.0027 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
R | Cousins R | 561.7 nm | 719.7 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | GALH (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.998 | 0.013 |
Am2 | 0.002 | 0.016 |
a/Rs | 5.74 | 0.12 |
Rp/Rs | 0.1539 | 0.0063 |
ephemeris [JD] | 2460162.7255 | 0.0016 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.9164550988282694 | |
u1 | -3.204410253918025 | |
u2 | 3.540474456381684 | |
u3 | -1.2525192485347478 | |
transit duration [days] | 0.085 | 0.0023 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
NA | Custom | 610.0 nm | 690.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | VVIA (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.236 | 0.032 |
Am2 | -0.175 | 0.047 |
a/Rs | 6.27 | 0.25 |
Rp/Rs | 0.171 | 0.024 |
ephemeris [JD] | 2460165.6938 | 0.0049 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8416336889111573 | |
u1 | -3.2129784337850067 | |
u2 | 3.661202460153111 | |
u3 | -1.2898576607230936 | |
transit duration [days] | 0.0771 | 0.0047 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.033 | 0.019 |
Am2 | -0.0252 | 0.0063 |
a/Rs | 6.0 | 0.19 |
Rp/Rs | 0.1423 | 0.0082 |
ephemeris [JD] | 2460193.851 | 0.0017 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.592694598541676 | |
u1 | -2.7715829928578684 | |
u2 | 3.385308317606159 | |
u3 | -1.206419872844942 | |
transit duration [days] | 0.0788 | 0.0033 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
NA | Custom | 385.0 nm | 695.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | BPAO (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.112 | 0.023 |
Am2 | -0.068 | 0.059 |
a/Rs | 5.76 | 0.25 |
Rp/Rs | 0.194 | 0.052 |
ephemeris [JD] | 2460196.8155 | 0.0052 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5549847932220826 | |
u1 | -2.677009273884569 | |
u2 | 3.311244876092596 | |
u3 | -1.189220346088716 | |
transit duration [days] | 0.0583 | 0.0062 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CPHB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.03 | 0.037 |
Am2 | -0.02 | 0.023 |
a/Rs | 6.63 | 0.26 |
Rp/Rs | 0.207 | 0.018 |
ephemeris [JD] | 2460205.7176 | 0.0052 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8407420434978572 | |
u1 | -3.209379053283059 | |
u2 | 3.656531371187614 | |
u3 | -1.2878943069158488 | |
transit duration [days] | 0.074 | 0.0045 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PMIF (collaborate/publish) | UNIS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.928 | 0.037 |
Am2 | 0.064 | 0.08 |
a/Rs | 5.78 | 0.26 |
Rp/Rs | 0.116 | 0.043 |
ephemeris [JD] | 2460208.656 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8407222696875956 | |
u1 | -3.209575786386589 | |
u2 | 3.656718363010546 | |
u3 | -1.2878647918222033 | |
transit duration [days] | 0.0803 | 0.0063 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | PMIF (collaborate/publish) | UNIS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.004 | 0.022 |
Am2 | -0.0013 | 0.0037 |
a/Rs | 6.62 | 0.24 |
Rp/Rs | 0.169 | 0.019 |
ephemeris [JD] | 2460236.8412 | 0.0035 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5588700354599134 | |
u1 | -2.690346160808468 | |
u2 | 3.326574055511825 | |
u3 | -1.1950978805934542 | |
transit duration [days] | 0.0714 | 0.0039 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | CPHB (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.022 | 0.023 |
Am2 | -0.0082 | 0.0056 |
a/Rs | 6.58 | 0.25 |
Rp/Rs | 0.178 | 0.021 |
ephemeris [JD] | 2460239.8035 | 0.0043 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8407160342254882 | |
u1 | -3.2095804526752802 | |
u2 | 3.656972630761147 | |
u3 | -1.288108157818216 | |
transit duration [days] | 0.073 | 0.0041 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.993 | 0.019 |
Am2 | 0.005 | 0.011 |
a/Rs | 5.75 | 0.26 |
Rp/Rs | 0.115 | 0.025 |
ephemeris [JD] | 2460248.6896 | 0.0073 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8413091081183595 | |
u1 | -3.2118905655195635 | |
u2 | 3.6599874922291873 | |
u3 | -1.2894059802899194 | |
transit duration [days] | 0.0809 | 0.0055 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.945 | 0.022 |
Am2 | 0.045 | 0.021 |
a/Rs | 6.59 | 0.27 |
Rp/Rs | 0.161 | 0.025 |
ephemeris [JD] | 2460251.6821 | 0.0059 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8407514124453752 | |
u1 | -3.2092908530837265 | |
u2 | 3.6561665896151805 | |
u3 | -1.2876270944957016 | |
transit duration [days] | 0.0715 | 0.0047 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.039 | 0.026 |
Am2 | -0.031 | 0.032 |
a/Rs | 5.74 | 0.24 |
Rp/Rs | 0.163 | 0.022 |
ephemeris [JD] | 2460254.628 | 0.0042 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8405987527210186 | |
u1 | -3.2092293111992793 | |
u2 | 3.656474433560344 | |
u3 | -1.2878438205963687 | |
transit duration [days] | 0.0859 | 0.0051 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.177 | 0.025 |
Am2 | -0.087 | 0.01 |
a/Rs | 5.77 | 0.26 |
Rp/Rs | 0.173 | 0.058 |
ephemeris [JD] | 2460291.694 | 0.011 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.8407283029948822 | |
u1 | -3.209502439002418 | |
u2 | 3.6566666114413953 | |
u3 | -1.2878924209452807 | |
transit duration [days] | 0.0861 | 0.0074 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
CV | MObs CV | 350.0 nm | 850.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | OAS (collaborate/publish) | MOBS |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.805 | 0.014 |
Am2 | 0.122 | 0.074 |
a/Rs | 5.98 | 0.26 |
Rp/Rs | 0.196 | 0.084 |
ephemeris [JD] | 2460290.206 | 0.01 |
eccentricity | 0.03 | |
inclination [degrees] | 84.65 | |
omega [degrees] | 0.0 | |
orbital period [days] | 1.482246865 | |
u0 | 1.5551863670901025 | |
u1 | -2.678007815351609 | |
u2 | 3.3128993629857475 | |
u3 | -1.1900778653581936 | |
transit duration [days] | 0 | 0 |
Not included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
V | Johnson V | 502.8 nm | 586.8 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | DRAC (collaborate/publish) | MOBS |