results
HD 149026 b



Total Reductions to Date: 29
Date Processed: 09/24/2023 at 00:07:22 (PDT)
Exoplanet Watch Ephemeris
Parameter | Value | Uncertainty |
---|---|---|
Orbital Period (Days) | 2.8758884468371173 | 1.269563694012704e-07 |
Ephemeris (BJD_TDB) | 2459742.6714339796 | 0.00017041564874073175 |
Time saved (hours) | 0.0008 |
Assumed Priors
Parameter | Value | Uncertainty | Units | Reference |
---|---|---|---|---|
RA | 247.6229827 | decimal | ||
DEC | 38.3475349 | decimal | ||
Host Star Metallicity | 0.36 | 0.08 | Ment et al. 2018 | |
Host Star log(g) | 4.28 | 0.09 | Log10(cgs) | Zhang et al. 2018 |
Host Star Radius [R_Sun] | 1.5 | 0.09 | Sol | Ment et al. 2018 |
Host Star Effective Temperature [K] | 6084.0 | 139.9 | K | Ment et al. 2018 |
a/Rs | 6.8 | 0.52 | Stassun et al. 2017 | |
eccentricity | 0.051 | 0.019 | Ment et al. 2018 | |
inclination [degrees] | 84.5 | 0.6 | deg | Bonomo et al. 2017 |
omega [degrees] | 109.0 | 21.0 | deg | Ment et al. 2018 |
orbital period [days] | 2.8758911 | 5.9e-07 | day | Ment et al. 2018 |
Rp | 8.28 | 0.41 | R_Earth | ExoFOP-TESS TOI |
Rp/Rs | 0.0539 | 0 | ExoFOP-TESS TOI | |
ephemeris [JD] | 2454456.7876 | 0.00016 | JD | Zhang et al. 2018 |
Previously Published Mid-Transit Times
Value | Uncertainty | Units | Reference |
---|---|---|---|
2454456.7878533336 | 0.00036666666666666667 | BJD-TDB, BJD-UTC, HJD | Zhang et al. 2018, Albrecht et al. 2012, Carter et al. 2009 |
2454597.70713 | 0.00016 | BJD-TDB | Bonomo et al. 2017 |
2459739.793843 | 0.001687 | BJD | ExoFOP-TESS TOI |
Observations

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.145 | 0.017 |
Am2 | -0.108 | 0.026 |
a/Rs | 8.66 | 1.29 |
Rp/Rs | 0.105 | 0.03 |
ephemeris [JD] | 2458974.792 | 0.012 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.0719545095213876 | |
u1 | -3.741521061937539 | |
u2 | 4.210711342515803 | |
u3 | -1.5411447273551637 | |
duration | 0 | 0 |
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 | SGEO (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99968 | 0.0006 |
Am2 | 0 | |
a/Rs | 5.847 | 0.065 |
Rp/Rs | 0.0541 | 0.001 |
ephemeris [JD] | 2458986.31416 | 0.00093 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.735983691066564 | |
u1 | -4.880338402381834 | |
u2 | 4.805432538326991 | |
u3 | -1.6610777554051968 | |
duration | 0.1367 | 0.0021 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99997 | 0.00041 |
Am2 | 0 | |
a/Rs | 5.877 | 0.054 |
Rp/Rs | 0.05186 | 0.00082 |
ephemeris [JD] | 2458974.80948 | 0.00077 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7357517297314957 | |
u1 | -4.878344912944829 | |
u2 | 4.802360759670782 | |
u3 | -1.659767504896696 | |
duration | 0.1356 | 0.0017 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.0 | 0.0004 |
Am2 | 0 | |
a/Rs | 5.89 | 0.053 |
Rp/Rs | 0.05043 | 0.00085 |
ephemeris [JD] | 2459716.78872 | 0.00073 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.736060102178767 | |
u1 | -4.880885825444668 | |
u2 | 4.80634182530806 | |
u3 | -1.6615160304220842 | |
duration | 0.1351 | 0.0017 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00005 | 0.00031 |
Am2 | 0 | |
a/Rs | 5.807 | 0.048 |
Rp/Rs | 0.05161 | 0.00074 |
ephemeris [JD] | 2459713.91231 | 0.0007 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7378351400357013 | |
u1 | -4.884200327426879 | |
u2 | 4.808397107078131 | |
u3 | -1.6620318480362521 | |
duration | 0.1377 | 0.0016 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99998 | 0.00045 |
Am2 | 0 | |
a/Rs | 5.864 | 0.06 |
Rp/Rs | 0.05147 | 0.00083 |
ephemeris [JD] | 2458992.06461 | 0.00083 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.736843418263373 | |
u1 | -4.882067341161496 | |
u2 | 4.806816824688026 | |
u3 | -1.6615928301627512 | |
duration | 0.1356 | 0.0019 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99998 | 0.00035 |
Am2 | 0 | |
a/Rs | 5.852 | 0.053 |
Rp/Rs | 0.05184 | 0.0008 |
ephemeris [JD] | 2458980.56068 | 0.00077 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.737175981673167 | |
u1 | -4.883441587383265 | |
u2 | 4.80849969771287 | |
u3 | -1.6622340203505428 | |
duration | 0.1361 | 0.0017 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00002 | 0.00035 |
Am2 | 0 | |
a/Rs | 5.815 | 0.054 |
Rp/Rs | 0.05262 | 0.0008 |
ephemeris [JD] | 2459725.41713 | 0.00077 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.736614618867012 | |
u1 | -4.880908343114125 | |
u2 | 4.805177001797257 | |
u3 | -1.6608832059474263 | |
duration | 0.1377 | 0.0018 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00009 | 0.00038 |
Am2 | 0 | |
a/Rs | 5.9 | 0.055 |
Rp/Rs | 0.05115 | 0.0008 |
ephemeris [JD] | 2458957.55367 | 0.00075 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7369580983040565 | |
u1 | -4.882159815959627 | |
u2 | 4.806738957926912 | |
u3 | -1.6615371686453497 | |
duration | 0.1345 | 0.0018 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99988 | 0.00047 |
Am2 | 0 | |
a/Rs | 5.85 | 0.058 |
Rp/Rs | 0.05106 | 0.00087 |
ephemeris [JD] | 2458997.81572 | 0.00083 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7369075074332687 | |
u1 | -4.882303125289894 | |
u2 | 4.806939723888 | |
u3 | -1.6615440344023908 | |
duration | 0.1361 | 0.0019 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00008 | 0.00036 |
Am2 | 0 | |
a/Rs | 5.855 | 0.056 |
Rp/Rs | 0.05175 | 0.00079 |
ephemeris [JD] | 2459693.78084 | 0.0008 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7364057676955813 | |
u1 | -4.881966465968982 | |
u2 | 4.807561643748318 | |
u3 | -1.662000873836667 | |
duration | 0.1361 | 0.0018 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00002 | 0.0004 |
Am2 | 0 | |
a/Rs | 5.852 | 0.054 |
Rp/Rs | 0.05183 | 0.00082 |
ephemeris [JD] | 2459702.4092 | 0.00079 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.737163314733153 | |
u1 | -4.882353705784133 | |
u2 | 4.806524299023075 | |
u3 | -1.6613338363493018 | |
duration | 0.1361 | 0.0017 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99993 | 0.00041 |
Am2 | 0 | |
a/Rs | 5.911 | 0.061 |
Rp/Rs | 0.05218 | 0.00078 |
ephemeris [JD] | 2459006.44376 | 0.00087 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.736789532909618 | |
u1 | -4.881920669999367 | |
u2 | 4.80665390788894 | |
u3 | -1.661522699174466 | |
duration | 0.1345 | 0.0019 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99998 | 0.00034 |
Am2 | 0 | |
a/Rs | 5.864 | 0.051 |
Rp/Rs | 0.05159 | 0.00078 |
ephemeris [JD] | 2459719.66446 | 0.00072 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.736785560732139 | |
u1 | -4.882537031825472 | |
u2 | 4.807867420779642 | |
u3 | -1.662115878043502 | |
duration | 0.1356 | 0.0016 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00001 | 0.00037 |
Am2 | 0 | |
a/Rs | 5.839 | 0.053 |
Rp/Rs | 0.0516 | 0.00076 |
ephemeris [JD] | 2459728.29244 | 0.00076 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7364924734573415 | |
u1 | -4.88097786981982 | |
u2 | 4.805554340098362 | |
u3 | -1.6610688721275433 | |
duration | 0.1367 | 0.0017 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99992 | 0.00035 |
Am2 | 0 | |
a/Rs | 5.861 | 0.054 |
Rp/Rs | 0.05152 | 0.00078 |
ephemeris [JD] | 2459742.67088 | 0.00077 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.737050092616795 | |
u1 | -4.88154644190653 | |
u2 | 4.805330240706833 | |
u3 | -1.6608338198120967 | |
duration | 0.1356 | 0.0018 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99999 | 0.00037 |
Am2 | 0 | |
a/Rs | 5.891 | 0.059 |
Rp/Rs | 0.0521 | 0.00091 |
ephemeris [JD] | 2459696.65731 | 0.00085 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7371114830841536 | |
u1 | -4.8820279548254915 | |
u2 | 4.806076584916243 | |
u3 | -1.6611600415587828 | |
duration | 0.1351 | 0.0019 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99991 | 0.0005 |
Am2 | 0 | |
a/Rs | 5.825 | 0.075 |
Rp/Rs | 0.04999 | 0.00086 |
ephemeris [JD] | 2459000.69 | 0.0011 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.735719931113687 | |
u1 | -4.878487721016738 | |
u2 | 4.8025964032833635 | |
u3 | -1.6598285418160499 | |
duration | 0.1367 | 0.0024 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99998 | 0.0004 |
Am2 | 0 | |
a/Rs | 5.881 | 0.057 |
Rp/Rs | 0.05172 | 0.00078 |
ephemeris [JD] | 2459711.0364 | 0.00083 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7371227818500947 | |
u1 | -4.88246945510204 | |
u2 | 4.806938844372631 | |
u3 | -1.6615920994917146 | |
duration | 0.1356 | 0.0018 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00016 | 0.00034 |
Am2 | 0 | |
a/Rs | 5.853 | 0.055 |
Rp/Rs | 0.05136 | 0.00074 |
ephemeris [JD] | 2459699.53364 | 0.0008 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7369351897793326 | |
u1 | -4.882002235493017 | |
u2 | 4.806432743426789 | |
u3 | -1.6613656260916745 | |
duration | 0.1363 | 0.0017 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00006 | 0.00042 |
Am2 | 0 | |
a/Rs | 5.88 | 0.055 |
Rp/Rs | 0.05123 | 0.00082 |
ephemeris [JD] | 2459003.56819 | 0.00084 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7363304883303035 | |
u1 | -4.881154291842481 | |
u2 | 4.806207999807196 | |
u3 | -1.6613841246769376 | |
duration | 0.1351 | 0.0017 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99991 | 0.00051 |
Am2 | 0 | |
a/Rs | 5.851 | 0.084 |
Rp/Rs | 0.05052 | 0.00091 |
ephemeris [JD] | 2458994.9413 | 0.0013 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7376878442623047 | |
u1 | -4.884497920467708 | |
u2 | 4.809395988396674 | |
u3 | -1.6625858405256855 | |
duration | 0.1361 | 0.0027 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99998 | 0.00043 |
Am2 | 0 | |
a/Rs | 5.872 | 0.065 |
Rp/Rs | 0.0513 | 0.00081 |
ephemeris [JD] | 2458971.93343 | 0.00093 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.737103462167103 | |
u1 | -4.88292735223715 | |
u2 | 4.807673096156539 | |
u3 | -1.6618491344465802 | |
duration | 0.1356 | 0.0021 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00014 | 0.00039 |
Am2 | 0 | |
a/Rs | 5.868 | 0.058 |
Rp/Rs | 0.05186 | 0.00082 |
ephemeris [JD] | 2458960.42994 | 0.00082 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7374224097693 | |
u1 | -4.883367490926048 | |
u2 | 4.8078738378518775 | |
u3 | -1.6619286850522261 | |
duration | 0.1356 | 0.0019 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00004 | 0.00035 |
Am2 | 0 | |
a/Rs | 5.886 | 0.05 |
Rp/Rs | 0.05157 | 0.00083 |
ephemeris [JD] | 2459739.79574 | 0.00071 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7362272682311355 | |
u1 | -4.880688597965077 | |
u2 | 4.805587276187071 | |
u3 | -1.6611258748442994 | |
duration | 0.1351 | 0.0016 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00016 | 0.00043 |
Am2 | 0 | |
a/Rs | 5.88 | 0.061 |
Rp/Rs | 0.05223 | 0.00087 |
ephemeris [JD] | 2458963.30504 | 0.00086 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.736039208959558 | |
u1 | -4.88039175872838 | |
u2 | 4.805448956550632 | |
u3 | -1.6610963351750403 | |
duration | 0.1351 | 0.0019 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99992 | 0.00066 |
Am2 | 0 | |
a/Rs | 5.942 | 0.087 |
Rp/Rs | 0.0528 | 0.0011 |
ephemeris [JD] | 2458966.1838 | 0.0012 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7366352063532275 | |
u1 | -4.882223569181911 | |
u2 | 4.807520211795736 | |
u3 | -1.6619317773294187 | |
duration | 0.1335 | 0.0027 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.99983 | 0.00053 |
Am2 | 0 | |
a/Rs | 5.862 | 0.059 |
Rp/Rs | 0.0524 | 0.0011 |
ephemeris [JD] | 2458989.18727 | 0.00087 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.737276085845083 | |
u1 | -4.88304857529574 | |
u2 | 4.807517870663439 | |
u3 | -1.6617453095751835 | |
duration | 0.1361 | 0.0019 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.00009 | 0.00033 |
Am2 | 0 | |
a/Rs | 5.87 | 0.058 |
Rp/Rs | 0.05092 | 0.00073 |
ephemeris [JD] | 2458977.6849 | 0.00083 |
eccentricity | 0.051 | |
inclination [degrees] | 84.5 | |
omega [degrees] | 109.0 | |
orbital period [days] | 2.8758911 | |
u0 | 2.7364028335393225 | |
u1 | -4.881255774041862 | |
u2 | 4.806207886048522 | |
u3 | -1.661354873927904 | |
duration | 0.1356 | 0.0019 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
I | Cousins I | 721.0 nm | 875.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
EPW | TESS (collaborate/publish) |