results
KELT-1 b

Total Reductions to Date: 39
Date Processed: 09/18/2023 at 00:07:19 (PDT)
Exoplanet Watch Ephemeris
Parameter | Value | Uncertainty |
---|---|---|
Orbital Period (Days) | 1.2174938675017188 | 5.855050242211231e-08 |
Ephemeris (BJD_TDB) | 2460194.871550529 | 0.00010863913306608933 |
Time saved (hours) | 0.0114 |
Assumed Priors
Parameter | Value | Uncertainty | Units | Reference |
---|---|---|---|---|
RA | 0.3620995 | decimal | ||
DEC | 39.3837953 | decimal | ||
Host Star Metallicity | 0.131 | 0.009 | Beatty et al. 2017 | |
Host Star log(g) | 4.25 | 0.11 | Log10(cgs) | Beatty et al. 2017 |
Host Star Radius [R_Sun] | 1.46 | 0.04 | Sol | Patel & Espinoza 2022 |
Host Star Effective Temperature [K] | 6518.0 | 50.0 | K | Patel & Espinoza 2022 |
a/Rs | 3.43 | 0.15 | Patel & Espinoza 2022 | |
eccentricity | 0.0037 | 0.008 | Beatty et al. 2017 | |
inclination [degrees] | 86.3 | 1.1 | deg | Beatty et al. 2017 |
omega [degrees] | 3.0 | 32.0 | deg | Beatty et al. 2017 |
orbital period [days] | 1.217516 | 1e-05 | day | Patel & Espinoza 2022 |
Rp | 12.14 | 0.62 | R_Earth | ExoFOP-TESS TOI |
Rp/Rs | 0.0812 | 0 | ExoFOP-TESS TOI | |
ephemeris [JD] | 2458775.27387 | 0.00014 | BJD | Patel & Espinoza 2022 |
Previously Published Mid-Transit Times
Value | Uncertainty | Units | Reference |
---|---|---|---|
2458775.27387 | 0.00014 | BJD | Patel & Espinoza 2022 |
2456981.90516 | 0.00014 | BJD-TDB | Kokori et al. 2022 |
2458765.533801 | 0.000299 | BJD | ExoFOP-TESS TOI |
2456093.13464 | 0.00019 | BJD-TDB | Baluev et al. 2015 |
2455914.1628 | 0.0023 | BJD-TDB | Siverd et al. 2012 |
Observations

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.9374 | 0.0095 |
Am2 | 0.0614 | 0.0066 |
a/Rs | 4.179 | 0.087 |
Rp/Rs | 0.0779 | 0.0084 |
ephemeris [JD] | 2459080.8572 | 0.0025 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.734759965408325 | |
u1 | -4.901856645661612 | |
u2 | 4.86511717661481 | |
u3 | -1.6980204238656285 | |
duration | 0.0981 | 0.0023 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
SI | Sloan i | 697.5 nm | 827.5 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | SJKA (collaborate/publish) | BPAG |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.9933 | 0.0032 |
Am2 | 0.0071 | 0.0037 |
a/Rs | 2.68 | 0.29 |
Rp/Rs | 0.0987 | 0.0048 |
ephemeris [JD] | 2459136.8847 | 0.007 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.3413335020571866 | |
u1 | -4.231695228189323 | |
u2 | 4.559534728098928 | |
u3 | -1.66917293402443 | |
duration | 0.151 | 0.013 |
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 | KGAB (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.0027 | 0.0026 |
Am2 | -0.0022 | 0.001 |
a/Rs | 3.537 | 0.092 |
Rp/Rs | 0.0734 | 0.0025 |
ephemeris [JD] | 2459158.7852 | 0.0015 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.3425838725430337 | |
u1 | -4.238071719813217 | |
u2 | 4.56907799466958 | |
u3 | -1.6735900793148284 | |
duration | 0.1169 | 0.0034 |
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 | KGAB (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.0663 | 0.0028 |
Am2 | -0.074 | 0.011 |
a/Rs | 3.45 | 0.1 |
Rp/Rs | 0.1126 | 0.0052 |
ephemeris [JD] | 2459163.6585 | 0.0012 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.289782324122264 | |
u1 | -4.145235575996651 | |
u2 | 4.522623572533317 | |
u3 | -1.6671702532665877 | |
duration | 0.1245 | 0.004 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
SR | Sloan r | 553.1 nm | 693.1 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | TMAH (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.0017 | 0.0028 |
Am2 | -0.0062 | 0.0036 |
a/Rs | 3.69 | 0.19 |
Rp/Rs | 0.0635 | 0.0047 |
ephemeris [JD] | 2459472.8976 | 0.0038 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.288840284483348 | |
u1 | -4.141491000912484 | |
u2 | 4.517734149514304 | |
u3 | -1.665083365765684 | |
duration | 0.111 | 0.0061 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
SR | Sloan r | 553.1 nm | 693.1 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | TMAH (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 0.9572 | 0.0041 |
Am2 | 0.043 | 0.016 |
a/Rs | 3.15 | 0.13 |
Rp/Rs | 0.0731 | 0.0037 |
ephemeris [JD] | 2460194.8779 | 0.0023 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.531193158028745 | |
u1 | -4.553983452822904 | |
u2 | 4.7061731778850575 | |
u3 | -1.683382812963453 | |
duration | 0.1279 | 0.0039 |
Included in ephemeris calculations
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter | Detail | Min | Max |
---|---|---|---|
RJ | Johnson R | 590.0 nm | 810.0 nm |
Organization | Observer Code | Secondary Observers |
---|---|---|
AAVSO | MBEB (collaborate/publish) |

Parameter | Value | Uncertainty |
---|---|---|
Am1 | 1.0001 | 0.0027 |
Am2 | 0 | |
a/Rs | 3.618 | 0.047 |
Rp/Rs | 0.0768 | 0.0011 |
ephemeris [JD] | 2459861.27889 | 0.00067 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8275049546342643 | |
u1 | -5.043230439430968 | |
u2 | 4.910077105466596 | |
u3 | -1.6943515475040414 | |
duration | 0.1143 | 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 | 1.0 | 0.0028 |
Am2 | 0 | |
a/Rs | 3.593 | 0.044 |
Rp/Rs | 0.0772 | 0.0011 |
ephemeris [JD] | 2459855.19018 | 0.00048 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828561845034552 | |
u1 | -5.04800823269863 | |
u2 | 4.916523170485805 | |
u3 | -1.6970767095598225 | |
duration | 0.1156 | 0.0015 |
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 | 0.0013 |
Am2 | 0 | |
a/Rs | 3.502 | 0.068 |
Rp/Rs | 0.0777 | 0.0016 |
ephemeris [JD] | 2458783.7975 | 0.001 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.827913857613918 | |
u1 | -5.044475787860635 | |
u2 | 4.911268533418784 | |
u3 | -1.6947065299884634 | |
duration | 0.1184 | 0.0026 |
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 | 0.9998 | 0.0015 |
Am2 | 0 | |
a/Rs | 3.434 | 0.07 |
Rp/Rs | 0.0796 | 0.0017 |
ephemeris [JD] | 2458767.9712 | 0.0011 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8289095198970866 | |
u1 | -5.047825644709927 | |
u2 | 4.915291174171506 | |
u3 | -1.6963749761151208 | |
duration | 0.1218 | 0.0025 |
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 | 1.0001 | 0.0013 |
Am2 | 0 | |
a/Rs | 3.604 | 0.06 |
Rp/Rs | 0.0795 | 0.0015 |
ephemeris [JD] | 2458781.36136 | 0.00091 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8293630132957084 | |
u1 | -5.051086556148933 | |
u2 | 4.9204963029374085 | |
u3 | -1.6987726867630748 | |
duration | 0.1151 | 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 | 0.9999 | 0.0027 |
Am2 | 0 | |
a/Rs | 3.602 | 0.039 |
Rp/Rs | 0.077 | 0.001 |
ephemeris [JD] | 2459873.45339 | 0.00052 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8288110978404633 | |
u1 | -5.048315861614821 | |
u2 | 4.916398153056452 | |
u3 | -1.6968933160220527 | |
duration | 0.1152 | 0.0013 |
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 | 0.9998 | 0.0014 |
Am2 | 0 | |
a/Rs | 3.654 | 0.068 |
Rp/Rs | 0.0752 | 0.0016 |
ephemeris [JD] | 2458787.4482 | 0.001 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828587868188032 | |
u1 | -5.047171884277745 | |
u2 | 4.914719920664341 | |
u3 | -1.696135831339595 | |
duration | 0.113 | 0.0023 |
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 | 1.0002 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.619 | 0.042 |
Rp/Rs | 0.0759 | 0.0011 |
ephemeris [JD] | 2459871.0177 | 0.00046 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8288444282789924 | |
u1 | -5.0478105753250055 | |
u2 | 4.915354506312041 | |
u3 | -1.6963882860215374 | |
duration | 0.1143 | 0.0014 |
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 | 0.9998 | 0.0012 |
Am2 | 0 | |
a/Rs | 3.602 | 0.07 |
Rp/Rs | 0.0751 | 0.0016 |
ephemeris [JD] | 2458770.4042 | 0.001 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828100956081324 | |
u1 | -5.044578333382484 | |
u2 | 4.910894335548784 | |
u3 | -1.6944168850695962 | |
duration | 0.115 | 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 | 1.0002 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.575 | 0.04 |
Rp/Rs | 0.0766 | 0.0011 |
ephemeris [JD] | 2459868.58243 | 0.00037 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8262464182174294 | |
u1 | -5.038024059086879 | |
u2 | 4.903139601807081 | |
u3 | -1.6913618878751584 | |
duration | 0.1159 | 0.0014 |
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 | 1.0001 | 0.0027 |
Am2 | 0 | |
a/Rs | 3.598 | 0.044 |
Rp/Rs | 0.0755 | 0.0011 |
ephemeris [JD] | 2459857.6261 | 0.00062 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828847008007617 | |
u1 | -5.047827373571806 | |
u2 | 4.915340882384716 | |
u3 | -1.6963604435762405 | |
duration | 0.115 | 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 | 1.0002 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.615 | 0.037 |
Rp/Rs | 0.0776 | 0.001 |
ephemeris [JD] | 2459880.75837 | 0.00049 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8271315006032767 | |
u1 | -5.041009150476848 | |
u2 | 4.906736307658173 | |
u3 | -1.6928585846685333 | |
duration | 0.1147 | 0.0013 |
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 | 1.0002 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.54 | 0.04 |
Rp/Rs | 0.0782 | 0.0011 |
ephemeris [JD] | 2459878.32265 | 0.00041 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8277524219678507 | |
u1 | -5.044093507775891 | |
u2 | 4.911129306811725 | |
u3 | -1.6947881478221558 | |
duration | 0.1173 | 0.0014 |
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 | 1.0003 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.595 | 0.039 |
Rp/Rs | 0.0769 | 0.0011 |
ephemeris [JD] | 2459881.97555 | 0.00046 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8285145852165994 | |
u1 | -5.046622975226883 | |
u2 | 4.913873044041945 | |
u3 | -1.695764580809246 | |
duration | 0.1155 | 0.0013 |
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 | 0.9999 | 0.0013 |
Am2 | 0 | |
a/Rs | 3.557 | 0.059 |
Rp/Rs | 0.0783 | 0.0015 |
ephemeris [JD] | 2458771.6205 | 0.00089 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8283816455017448 | |
u1 | -5.046679193595769 | |
u2 | 4.914359146853259 | |
u3 | -1.6960615255295766 | |
duration | 0.1168 | 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 | 1.0001 | 0.0025 |
Am2 | 0 | |
a/Rs | 3.571 | 0.039 |
Rp/Rs | 0.07799 | 0.00098 |
ephemeris [JD] | 2459853.97334 | 0.00053 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8281148370461335 | |
u1 | -5.04491046605309 | |
u2 | 4.91176281984729 | |
u3 | -1.6949671176493637 | |
duration | 0.1164 | 0.0013 |
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 | 0.9995 | 0.0015 |
Am2 | 0 | |
a/Rs | 3.672 | 0.08 |
Rp/Rs | 0.0746 | 0.0017 |
ephemeris [JD] | 2458769.186 | 0.0011 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8283406804747058 | |
u1 | -5.0471705323243885 | |
u2 | 4.915579120399569 | |
u3 | -1.6967491953020497 | |
duration | 0.1126 | 0.0026 |
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 | 0.9998 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.548 | 0.037 |
Rp/Rs | 0.0779 | 0.001 |
ephemeris [JD] | 2459869.80075 | 0.00049 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8287582396880215 | |
u1 | -5.047505592782406 | |
u2 | 4.9150727873245685 | |
u3 | -1.6963253609898916 | |
duration | 0.1169 | 0.0014 |
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 | 1.0002 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.553 | 0.047 |
Rp/Rs | 0.0755 | 0.0011 |
ephemeris [JD] | 2459862.49484 | 0.00043 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8291262511417608 | |
u1 | -5.050507648621458 | |
u2 | 4.920010896235149 | |
u3 | -1.6986294254415761 | |
duration | 0.1164 | 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 | 0.9998 | 0.0016 |
Am2 | 0 | |
a/Rs | 3.527 | 0.078 |
Rp/Rs | 0.0795 | 0.0018 |
ephemeris [JD] | 2458765.5338 | 0.0013 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8291238495275013 | |
u1 | -5.049366227330683 | |
u2 | 4.917586453394118 | |
u3 | -1.6973440023131876 | |
duration | 0.118 | 0.0029 |
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 | 0.9998 | 0.0014 |
Am2 | 0 | |
a/Rs | 3.61 | 0.058 |
Rp/Rs | 0.0779 | 0.0016 |
ephemeris [JD] | 2458778.92759 | 0.00088 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8275923384098514 | |
u1 | -5.042696851988655 | |
u2 | 4.9089232137869905 | |
u3 | -1.6938186270595308 | |
duration | 0.1151 | 0.002 |
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 | 0.9992 | 0.0016 |
Am2 | 0 | |
a/Rs | 3.666 | 0.067 |
Rp/Rs | 0.0772 | 0.0018 |
ephemeris [JD] | 2458782.57936 | 0.00095 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828311460027854 | |
u1 | -5.046262199565528 | |
u2 | 4.913850612736726 | |
u3 | -1.695899799976972 | |
duration | 0.1129 | 0.0023 |
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 | 0.9996 | 0.0013 |
Am2 | 0 | |
a/Rs | 3.589 | 0.06 |
Rp/Rs | 0.0775 | 0.0015 |
ephemeris [JD] | 2458780.14531 | 0.00095 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8291675603735884 | |
u1 | -5.049153385727308 | |
u2 | 4.917093053824338 | |
u3 | -1.6971071552002215 | |
duration | 0.1155 | 0.002 |
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 | 0.9993 | 0.0014 |
Am2 | 0 | |
a/Rs | 3.634 | 0.067 |
Rp/Rs | 0.0782 | 0.0016 |
ephemeris [JD] | 2458786.23218 | 0.00096 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.829208267036188 | |
u1 | -5.050841869946919 | |
u2 | 4.920390494838501 | |
u3 | -1.6987568186082385 | |
duration | 0.1142 | 0.0023 |
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 | 0.9999 | 0.0029 |
Am2 | 0 | |
a/Rs | 3.597 | 0.043 |
Rp/Rs | 0.0772 | 0.0012 |
ephemeris [JD] | 2459858.84266 | 0.00046 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8271108859990415 | |
u1 | -5.040946264583519 | |
u2 | 4.906543859129222 | |
u3 | -1.6927084074315442 | |
duration | 0.1152 | 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 | 1.0001 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.595 | 0.034 |
Rp/Rs | 0.0768 | 0.001 |
ephemeris [JD] | 2459872.23575 | 0.00048 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828660934639098 | |
u1 | -5.048269488282619 | |
u2 | 4.91686911075383 | |
u3 | -1.69726048384325 | |
duration | 0.1155 | 0.0012 |
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 | 1.0001 | 0.0033 |
Am2 | 0 | |
a/Rs | 3.603 | 0.045 |
Rp/Rs | 0.0769 | 0.0013 |
ephemeris [JD] | 2459860.06063 | 0.00058 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.827342784929881 | |
u1 | -5.042151657210773 | |
u2 | 4.908293238542801 | |
u3 | -1.6934842931226397 | |
duration | 0.1151 | 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 | 0.9997 | 0.0014 |
Am2 | 0 | |
a/Rs | 3.624 | 0.059 |
Rp/Rs | 0.0776 | 0.0016 |
ephemeris [JD] | 2458766.75078 | 0.00084 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.8290435614947484 | |
u1 | -5.048189104606682 | |
u2 | 4.915692141286093 | |
u3 | -1.696546524924638 | |
duration | 0.1142 | 0.002 |
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 | 0.0027 |
Am2 | 0 | |
a/Rs | 3.601 | 0.035 |
Rp/Rs | 0.0781 | 0.001 |
ephemeris [JD] | 2459856.4085 | 0.00053 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828620698830677 | |
u1 | -5.047245317191307 | |
u2 | 4.9149480978496864 | |
u3 | -1.696323406250622 | |
duration | 0.1151 | 0.0012 |
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 | 1.0001 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.628 | 0.043 |
Rp/Rs | 0.0763 | 0.0011 |
ephemeris [JD] | 2459879.54141 | 0.0006 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.829530738859685 | |
u1 | -5.050293195191238 | |
u2 | 4.918385160271618 | |
u3 | -1.697622630650415 | |
duration | 0.1139 | 0.0014 |
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 | 0.9997 | 0.0025 |
Am2 | 0 | |
a/Rs | 3.64 | 0.045 |
Rp/Rs | 0.0754 | 0.001 |
ephemeris [JD] | 2459877.10541 | 0.00048 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828654134680751 | |
u1 | -5.047359244270019 | |
u2 | 4.915003755871702 | |
u3 | -1.6962985730431717 | |
duration | 0.1134 | 0.0015 |
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 | 0.9999 | 0.0026 |
Am2 | 0 | |
a/Rs | 3.548 | 0.053 |
Rp/Rs | 0.0767 | 0.001 |
ephemeris [JD] | 2459875.88843 | 0.00062 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828794921488902 | |
u1 | -5.048899558247314 | |
u2 | 4.9175928985302475 | |
u3 | -1.6974881884939905 | |
duration | 0.1168 | 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 | 0.9996 | 0.0012 |
Am2 | 0 | |
a/Rs | 3.525 | 0.058 |
Rp/Rs | 0.0757 | 0.0015 |
ephemeris [JD] | 2458785.01311 | 0.0009 |
eccentricity | 0.0037 | |
inclination [degrees] | 86.3 | |
omega [degrees] | 3.0 | |
orbital period [days] | 1.217516 | |
u0 | 2.828925702243458 | |
u1 | -5.0491053868265565 | |
u2 | 4.917734356404867 | |
u3 | -1.6975545985418163 | |
duration | 0.1176 | 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) |