Timing Plot

Total Reductions to Date: 36

Date Processed: 09/06/2025 at 07:00:04 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 3.332609540204188 1.0983059934617426e-06
Ephemeris (BJD_TDB) 2459807.7611496546 0.0003420995424050095
Time saved (hours) -  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 279.2624729 decimal
DEC 40.0186905 decimal
Host Star Metallicity 0.34 0.11 Kokori et al. 2023
Host Star log(g) 4.1 0.06 Log10(cgs) Kokori et al. 2023
Host Star Radius [R_Sun] 1.73 0.1 Sol Kokori et al. 2023
Host Star Effective Temperature [K] 5914.0 64.0 K Kokori et al. 2023
a/Rs 6.0 0.3 Kokori et al. 2023
eccentricity 0.009 Demangeon et al. 2018
inclination [degrees] 84.1 0.7 deg Kokori et al. 2023
omega [degrees] 0.0 deg Kokori et al. 2023
orbital period [days] 3.3326083 1.6e-06 day Kokori et al. 2023
Rp 17.37 1.12 R_Earth Demangeon et al. 2018
Rp/Rs 0.0912 0 ExoFOP-TESS TOI
ephemeris [JD] 2458914.62179 0.00041 BJD-TDB Kokori et al. 2023

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2458914.62179 0.00041 BJD-TDB Kokori et al. 2023
2459021.26443 0.0008 BJD Patel & Espinoza 2022
2458684.6714 0.00043 BJD-TDB Ivshina & Winn 2022
2458018.151 0.0007 BJD-TDB Kokori et al. 2022
2453142.542 0.003 BJD Demangeon et al. 2018
2459391.184996 0.00126644 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0001575
Parameter Value Uncertainty
Am1 0.9657 0.005
Am2 0.034 0.0066
a/Rs 4.61 0.29
Rp/Rs 0.0772 0.0086
ephemeris [JD] 2459747.7607 0.0078
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.391618481975381
u1 -4.297566366185124
u2 4.508669492108169
u3 -1.6027215407140152
duration 0.183 0.012

Light curve chart for 0001613
Parameter Value Uncertainty
Am1 1.02 0.0067
Am2 -0.02 0.019
a/Rs 5.05 0.34
Rp/Rs 0.1024 0.0059
ephemeris [JD] 2459757.7527 0.0071
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.3918678860370965
u1 -4.2985109566054245
u2 4.509872086233465
u3 -1.6032289484628066
duration 0.154 0.012

Light curve chart for 0001705
Parameter Value Uncertainty
Am1 1.185 0.013
Am2 -0.136 0.035
a/Rs 5.33 0.15
Rp/Rs 0.182 0.012
ephemeris [JD] 2459777.78817 0.0005
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.391714151582076
u1 -4.297948692719976
u2 4.509020949170272
u3 -1.602786340842723
duration 0.1793 0.0038
Not included in ephemeris calculations

Light curve chart for 0001837
Parameter Value Uncertainty
Am1 0.9951 0.005
Am2 0.0043 0.0069
a/Rs 5.97 0.37
Rp/Rs 0.087 0.01
ephemeris [JD] 2459807.7617 0.0063
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.3915624565189257
u1 -4.2971921655889025
u2 4.507934473052985
u3 -1.6023046968095493
duration 0.161 0.015

Light curve chart for 0258c7a7cedc32e2ef38a53c6e39e4d5
Parameter Value Uncertainty
Am1 0.9997 0.003
Am2 0
a/Rs 6.14 0.11
Rp/Rs 0.091 0.0024
ephemeris [JD] 2459771.1017 0.0017
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642585964875891
u1 -4.702557182670906
u2 4.686082254498039
u3 -1.626110966874958
duration 0.1552 0.0043

Light curve chart for c1ab5f453b361ec106593acb4021cd9e
Parameter Value Uncertainty
Am1 1.001 0.0031
Am2 0
a/Rs 6.04 0.1
Rp/Rs 0.0882 0.0024
ephemeris [JD] 2459034.5968 0.0018
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6417321510293537
u1 -4.6999657942791675
u2 4.6831680332010714
u3 -1.6249343201666164
duration 0.1587 0.0038

Light curve chart for 8fcf1138574a484b05c5e1cc4e7fe936
Parameter Value Uncertainty
Am1 1.0002 0.0032
Am2 0
a/Rs 6.27 0.14
Rp/Rs 0.0849 0.0026
ephemeris [JD] 2459791.0987 0.0023
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6421646659687608
u1 -4.702646389736494
u2 4.687209634409442
u3 -1.6267278407968413
duration 0.149 0.0053

Light curve chart for e5bdad27db60028cd0ddb8f6d57e47fe
Parameter Value Uncertainty
Am1 0.9997 0.0035
Am2 0
a/Rs 6.08 0.18
Rp/Rs 0.0895 0.0027
ephemeris [JD] 2459757.7736 0.003
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6422395314226677
u1 -4.70086076217667
u2 4.68370137844571
u3 -1.6250800778991197
duration 0.1566 0.0069

Light curve chart for 51a52fafb8c99d17bb56e35d2e1f86f5
Parameter Value Uncertainty
Am1 1.0001 0.0034
Am2 0
a/Rs 6.05 0.12
Rp/Rs 0.0856 0.0026
ephemeris [JD] 2459414.5143 0.002
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6416171973019704
u1 -4.70033622505903
u2 4.684174489587916
u3 -1.625455392031217
duration 0.1577 0.0047

Light curve chart for d0f7b13fe3661340dc9532e4ecf4a6c2
Parameter Value Uncertainty
Am1 1.0002 0.0034
Am2 0
a/Rs 6.09 0.12
Rp/Rs 0.0911 0.0027
ephemeris [JD] 2459021.2625 0.0021
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6424394108589855
u1 -4.702422611108133
u2 4.686116928933334
u3 -1.6261336588556023
duration 0.1566 0.0047

Light curve chart for 0b036fa2754634e0f2eae60b884e0e22
Parameter Value Uncertainty
Am1 1.0003 0.0035
Am2 0
a/Rs 6.22 0.1
Rp/Rs 0.092 0.0026
ephemeris [JD] 2459747.7755 0.0017
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6421000657049194
u1 -4.702075581963569
u2 4.6862139817742605
u3 -1.6262383956855815
duration 0.1521 0.0037

Light curve chart for 979e01ab48443224a72826d8f38c44a1
Parameter Value Uncertainty
Am1 1.0002 0.0034
Am2 0
a/Rs 5.95 0.11
Rp/Rs 0.0866 0.0025
ephemeris [JD] 2459401.185 0.0019
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6424977312701663
u1 -4.703481010768166
u2 4.687982732996561
u3 -1.626999383642175
duration 0.1619 0.0043

Light curve chart for bf68f79247ba7259decf4ecafd088b22
Parameter Value Uncertainty
Am1 1.0003 0.0033
Am2 0
a/Rs 5.94 0.11
Rp/Rs 0.0902 0.0024
ephemeris [JD] 2459011.2664 0.0019
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.641926381998834
u1 -4.700225649652691
u2 4.683159201802301
u3 -1.6248598643639331
duration 0.1629 0.0043

Light curve chart for fca65dda26049298903f733e19258acb
Parameter Value Uncertainty
Am1 1.0004 0.0034
Am2 0
a/Rs 6.27 0.13
Rp/Rs 0.0839 0.0028
ephemeris [JD] 2459774.4375 0.0021
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6428323915474583
u1 -4.703770818621551
u2 4.687818353623961
u3 -1.6268798566959313
duration 0.1485 0.0048

Light curve chart for 9f97712c7d50fa9bb388e9807dd12b5f
Parameter Value Uncertainty
Am1 1.0 0.0033
Am2 0
a/Rs 6.062 0.096
Rp/Rs 0.0943 0.0024
ephemeris [JD] 2459024.5968 0.0017
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642864078055529
u1 -4.704233102461041
u2 4.688556263378096
u3 -1.627187169107652
duration 0.1591 0.0038

Light curve chart for bb67214ac10b0b1aa02444d65afecb78
Parameter Value Uncertainty
Am1 1.0027 0.0039
Am2 0
a/Rs 5.85 0.17
Rp/Rs 0.0792 0.0032
ephemeris [JD] 2459744.4442 0.003
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6430617401119494
u1 -4.705635711888726
u2 4.690771854173931
u3 -1.628197812499208
duration 0.164 0.0069

Light curve chart for f1d5655f568be9ce305509f59390e960
Parameter Value Uncertainty
Am1 1.0002 0.0033
Am2 0
a/Rs 6.116 0.093
Rp/Rs 0.0957 0.0024
ephemeris [JD] 2459394.5184 0.0016
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.641971358589468
u1 -4.701959901146807
u2 4.686381758865703
u3 -1.6263931464758334
duration 0.1573 0.0036

Light curve chart for 224b95cfa1ed3f991efe5efd57dc9bab
Parameter Value Uncertainty
Am1 0.9997 0.0034
Am2 0
a/Rs 5.96 0.13
Rp/Rs 0.0888 0.0026
ephemeris [JD] 2459027.9288 0.0022
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642182681727901
u1 -4.700896422758804
u2 4.683908613169471
u3 -1.6251948023428913
duration 0.1622 0.005

Light curve chart for ba56d71eb4aa2f73ec6c38f001873bf9
Parameter Value Uncertainty
Am1 1.0008 0.0036
Am2 0
a/Rs 6.15 0.14
Rp/Rs 0.0847 0.0027
ephemeris [JD] 2459397.8483 0.0023
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642762977995022
u1 -4.703658527322722
u2 4.687653547844793
u3 -1.6267579286656115
duration 0.1535 0.0054

Light curve chart for 96a5ff2f287ebd5bec5900a043c4087e
Parameter Value Uncertainty
Am1 1.0005 0.003
Am2 0
a/Rs 6.139 0.096
Rp/Rs 0.0879 0.0024
ephemeris [JD] 2459764.4399 0.0017
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642414808729576
u1 -4.702916680927229
u2 4.687175714935702
u3 -1.6266737728936866
duration 0.1545 0.0037

Light curve chart for aeec8acb005586a5844882795e848cf1
Parameter Value Uncertainty
Am1 0.9999 0.0035
Am2 0
a/Rs 6.25 0.11
Rp/Rs 0.0916 0.0027
ephemeris [JD] 2459017.9307 0.0019
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6422617249904405
u1 -4.702351379040313
u2 4.686494554303466
u3 -1.626404830419382
duration 0.1507 0.0042

Light curve chart for 626a504f519bd990fad0f3924e93372d
Parameter Value Uncertainty
Am1 1.0003 0.0028
Am2 0
a/Rs 6.13 0.1
Rp/Rs 0.0876 0.0022
ephemeris [JD] 2459754.4411 0.0017
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642020339889232
u1 -4.701564264756895
u2 4.685524725513553
u3 -1.6259807308261305
duration 0.1549 0.0039

Light curve chart for c19ad09432f53f0197450dc2b315dfc6
Parameter Value Uncertainty
Am1 0.9993 0.0036
Am2 0
a/Rs 6.36 0.13
Rp/Rs 0.0869 0.0028
ephemeris [JD] 2459411.1783 0.0022
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6429055957686436
u1 -4.705009690204184
u2 4.689930003827888
u3 -1.627825839506945
duration 0.1462 0.0046

Light curve chart for 6fc623882d0dcaa814cc4beb69680052
Parameter Value Uncertainty
Am1 1.0007 0.0027
Am2 0
a/Rs 6.12 0.1
Rp/Rs 0.0882 0.0021
ephemeris [JD] 2459767.7671 0.0017
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642656926975001
u1 -4.703476509465657
u2 4.687614415205775
u3 -1.6267947628642205
duration 0.1556 0.004

Light curve chart for 363e025d4acbd435339c81c5b0a58430
Parameter Value Uncertainty
Am1 1.0001 0.0029
Am2 0
a/Rs 6.07 0.13
Rp/Rs 0.083 0.0024
ephemeris [JD] 2459417.8489 0.0021
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642582756652411
u1 -4.703233215302581
u2 4.687382592998157
u3 -1.6267320645005432
duration 0.1566 0.0049

Light curve chart for bbb52ee2bcf0d9c7ecd32d7103eed41d
Parameter Value Uncertainty
Am1 1.0008 0.003
Am2 0
a/Rs 5.91 0.1
Rp/Rs 0.0888 0.0022
ephemeris [JD] 2459784.4319 0.0018
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642071553257364
u1 -4.701664890102234
u2 4.685601926672494
u3 -1.6260085200067156
duration 0.1636 0.0041

Light curve chart for 904162bdbf8dedebd054169cc32eee18
Parameter Value Uncertainty
Am1 1.001 0.0033
Am2 0
a/Rs 6.15 0.13
Rp/Rs 0.0906 0.0025
ephemeris [JD] 2459391.1841 0.002
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6422080712455944
u1 -4.701755608742963
u2 4.685453109459112
u3 -1.625905502143051
duration 0.1542 0.0049

Light curve chart for 48e1a6e7a9a82262d8574ffd97038e7b
Parameter Value Uncertainty
Am1 1.0003 0.0031
Am2 0
a/Rs 6.13 0.1
Rp/Rs 0.0878 0.0025
ephemeris [JD] 2459777.7687 0.0018
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642506183555429
u1 -4.703318790580546
u2 4.687694750133765
u3 -1.6268820732565525
duration 0.1545 0.0038

Light curve chart for 04674d8813c065c2d71d5550ded3d80e
Parameter Value Uncertainty
Am1 1.0 0.0035
Am2 0
a/Rs 6.04 0.19
Rp/Rs 0.0792 0.0029
ephemeris [JD] 2459794.4299 0.0031
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6425051483101125
u1 -4.702331729672099
u2 4.685943490385865
u3 -1.6261168391978797
duration 0.1563 0.0077

Light curve chart for ba5029110cc4c9f397df96235056eaea
Parameter Value Uncertainty
Am1 1.0001 0.0033
Am2 0
a/Rs 6.09 0.11
Rp/Rs 0.089 0.0024
ephemeris [JD] 2459031.2604 0.0018
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642386218287542
u1 -4.702073301414705
u2 4.685684874407174
u3 -1.6259977214578658
duration 0.1563 0.0042

Light curve chart for fe78cda548cf567a31e5b2c078fb051c
Parameter Value Uncertainty
Am1 1.0003 0.0031
Am2 0
a/Rs 6.095 0.096
Rp/Rs 0.0915 0.0024
ephemeris [JD] 2459787.7659 0.0017
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642673797545713
u1 -4.703710494149522
u2 4.688062204328695
u3 -1.627025437867315
duration 0.157 0.0038

Light curve chart for 1f74e29c311c9c96087e4110867fd548
Parameter Value Uncertainty
Am1 0.9998 0.0034
Am2 0
a/Rs 5.97 0.15
Rp/Rs 0.089 0.003
ephemeris [JD] 2459407.8488 0.0024
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642258170812644
u1 -4.7027677033421815
u2 4.687219733543057
u3 -1.6267101311685028
duration 0.1612 0.0062

Light curve chart for bb8ba1f180955723f55d091272e9d00b
Parameter Value Uncertainty
Am1 1.0 0.0034
Am2 0
a/Rs 5.99 0.14
Rp/Rs 0.0878 0.0026
ephemeris [JD] 2459014.6034 0.0023
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6424245562425095
u1 -4.702110657710598
u2 4.6855701084257255
u3 -1.6258839371372011
duration 0.1605 0.0056

Light curve chart for c46d3d2a2b67824c71bf93624b284442
Parameter Value Uncertainty
Am1 1.0004 0.0032
Am2 0
a/Rs 6.03 0.14
Rp/Rs 0.0786 0.0027
ephemeris [JD] 2459751.108 0.0024
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.642425604943216
u1 -4.7024956786863354
u2 4.686303031921334
u3 -1.6262328883468578
duration 0.1566 0.0057

Light curve chart for 2ee00875f33d3fb8c7fe5cf6ae55ee7a
Parameter Value Uncertainty
Am1 1.0004 0.0033
Am2 0
a/Rs 6.04 0.13
Rp/Rs 0.087 0.0025
ephemeris [JD] 2459781.1016 0.0021
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6422210243062434
u1 -4.703090981004788
u2 4.687866611766143
u3 -1.626996585212943
duration 0.1584 0.0052

Light curve chart for 38a2723af824d35314ac74c1ba0b1702
Parameter Value Uncertainty
Am1 1.0006 0.0032
Am2 0
a/Rs 6.06 0.11
Rp/Rs 0.0859 0.0025
ephemeris [JD] 2459761.1045 0.002
eccentricity 0.009
inclination [degrees] 84.1
omega [degrees] 0.0
orbital period [days] 3.3326083
u0 2.6428140695718136
u1 -4.704043768892108
u2 4.688271887796581
u3 -1.6270421186155923
duration 0.157 0.0043