Timing Plot

Total Reductions to Date: 32

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

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 3.474100899939232 1.3787042605949034e-07
Ephemeris (BJD_TDB) 2460337.986303365 4.39238952581795e-05
Time saved (hours) -  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 294.6614126 decimal
DEC 31.2192001 decimal
Host Star Metallicity -0.29 0.22 Kokori et al. 2023
Host Star log(g) 4.29 0.017 Log10(cgs) Kokori et al. 2023
Host Star Radius [R_Sun] 1.565 0.057 Sol Kokori et al. 2023
Host Star Effective Temperature [K] 8720.0 250.0 K Kokori et al. 2023
a/Rs 7.5 0.05 Kokori et al. 2023
eccentricity 0.0 Talens et al. 2018
inclination [degrees] 86.12 0.28 deg Kokori et al. 2023
omega [degrees] 0.0 deg Kokori et al. 2023
orbital period [days] 3.47410042 2.2e-07 day Kokori et al. 2023
Rp 20.51 0.78 R_Earth Talens et al. 2018
Rp/Rs 0.1144 0 Lund et al. 2017
ephemeris [JD] 2459288.807775 2.1e-05 BJD-TDB Kokori et al. 2023

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2459288.807775 2.1e-05 BJD-TDB Kokori et al. 2023
2458694.7367 6e-05 BJD Patel & Espinoza 2022
2458312.58564 0.00016 BJD-TDB Ivshina & Winn 2022
2457909.5906 0.0003 BJD Talens et al. 2018
2457503.120049 0.00019 BJD-TDB Lund et al. 2017
2460337.986375 5.39e-05 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0001618
Parameter Value Uncertainty
Am1 0.941 0.021
Am2 0.0466 0.0068
a/Rs 7.253 0.079
Rp/Rs 0.1668 0.0086
ephemeris [JD] 2459757.83215 0.00063
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 1.646426914635045
u1 -2.057911878851294
u2 2.240095361029585
u3 -0.828610363433314
duration 0.1606 0.0015

Light curve chart for 0004298
Parameter Value Uncertainty
Am1 1.002 0.024
Am2 -0.0013 0.0047
a/Rs 7.73 0.13
Rp/Rs 0.1546 0.0098
ephemeris [JD] 2460174.694 0.0022
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 2.4911510829319954
u1 -4.067622914129773
u2 3.928501478126232
u3 -1.3520295883892213
duration 0.148 0.0035

Light curve chart for 9beccbdc8d382f672fcdeccc27195539
Parameter Value Uncertainty
Am1 0.99999 0.00037
Am2 0
a/Rs 7.52 0.05
Rp/Rs 0.11169 0.00089
ephemeris [JD] 2459406.92712 0.00052
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.639746268183543
u1 -6.7704508009385895
u2 6.1737124563921055
u3 -2.0430078316415736
duration 0.1457 0.0013

Light curve chart for 4f90c5565d118b9d0cb1ac7c486017e7
Parameter Value Uncertainty
Am1 0.99997 0.00043
Am2 0
a/Rs 7.536 0.05
Rp/Rs 0.1114 0.00089
ephemeris [JD] 2459410.40111 0.00054
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.639602749854948
u1 -6.769861322305656
u2 6.172957535129593
u3 -2.0426988706946503
duration 0.1457 0.0013

Light curve chart for de6a38dcff7338876fcf41ede3f2c3b6
Parameter Value Uncertainty
Am1 0.99999 0.00039
Am2 0
a/Rs 7.5 0.052
Rp/Rs 0.11409 0.00094
ephemeris [JD] 2459771.70756 0.00055
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6412189797723538
u1 -6.7735876938445925
u2 6.175962808329259
u3 -2.0435940022280024
duration 0.1475 0.0013

Light curve chart for 2c18ba84fe5e1712978befde55f3b594
Parameter Value Uncertainty
Am1 0.99998 0.00034
Am2 0
a/Rs 7.514 0.051
Rp/Rs 0.11379 0.0009
ephemeris [JD] 2459445.14228 0.00054
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.640161185250004
u1 -6.77132133752563
u2 6.174297644813678
u3 -2.0431374005338476
duration 0.1466 0.0013

Light curve chart for 28fd00f8cc1a00d5d92df61d00880f12
Parameter Value Uncertainty
Am1 0.99998 0.0003
Am2 0
a/Rs 7.52 0.05
Rp/Rs 0.1141 0.00094
ephemeris [JD] 2459441.66824 0.00055
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6399325069137576
u1 -6.771008048230344
u2 6.174293104620928
u3 -2.0432174713002045
duration 0.1466 0.0013

Light curve chart for c170ba60d32b505954cc9f977504e9e3
Parameter Value Uncertainty
Am1 1.00006 0.00084
Am2 0
a/Rs 7.5 0.054
Rp/Rs 0.1145 0.001
ephemeris [JD] 2458691.26322 0.00058
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6375832770704655
u1 -6.765221612022442
u2 6.169186995900081
u3 -2.0415485690200548
duration 0.1466 0.0015

Light curve chart for 9d87e8452fff409040c8514c6147fd7f
Parameter Value Uncertainty
Am1 1.0 0.0003
Am2 0
a/Rs 7.504 0.055
Rp/Rs 0.11391 0.0009
ephemeris [JD] 2459434.72004 0.00059
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.637289055797053
u1 -6.764651951078149
u2 6.168841775979711
u3 -2.0414787887757093
duration 0.1466 0.0014

Light curve chart for 013075f0709033b6745295993b9f6f3c
Parameter Value Uncertainty
Am1 0.99976 0.00086
Am2 0
a/Rs 7.483 0.059
Rp/Rs 0.1151 0.001
ephemeris [JD] 2458687.78909 0.00064
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.63874417080593
u1 -6.768046146417886
u2 6.17164358284157
u3 -2.042341515264958
duration 0.1475 0.0015

Light curve chart for c10bd9cfb62d717e97c08c0b9576b1b3
Parameter Value Uncertainty
Am1 0.99986 0.00059
Am2 0
a/Rs 7.527 0.05
Rp/Rs 0.11342 0.00097
ephemeris [JD] 2459775.18225 0.00054
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.638767801545786
u1 -6.767965255104291
u2 6.171414892053091
u3 -2.042217346533339
duration 0.1466 0.0013

Light curve chart for 0f28ea8fc513fcdb8172798b713118a9
Parameter Value Uncertainty
Am1 1.00005 0.00037
Am2 0
a/Rs 7.526 0.052
Rp/Rs 0.11356 0.00093
ephemeris [JD] 2459785.60417 0.00058
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6400746880903316
u1 -6.771170035176375
u2 6.174234730955921
u3 -2.043139291866611
duration 0.1466 0.0013

Light curve chart for fca1e549bae043e658ce00a9ed066339
Parameter Value Uncertainty
Am1 0.99981 0.00079
Am2 0
a/Rs 7.528 0.054
Rp/Rs 0.1147 0.001
ephemeris [JD] 2458708.63362 0.00056
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6390946256902903
u1 -6.768785301131561
u2 6.17215604968258
u3 -2.042465282269017
duration 0.1466 0.0014

Light curve chart for 6667ca6d8420b8f74780534df247759d
Parameter Value Uncertainty
Am1 1.00004 0.00035
Am2 0
a/Rs 7.513 0.054
Rp/Rs 0.1142 0.00094
ephemeris [JD] 2459420.82368 0.00059
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6394810883002013
u1 -6.769603833694526
u2 6.172757346286631
u3 -2.0426345089110542
duration 0.1464 0.0014

Light curve chart for 0778fb750a1ceb626162145dfbfd8884
Parameter Value Uncertainty
Am1 0.99998 0.00036
Am2 0
a/Rs 7.529 0.052
Rp/Rs 0.11207 0.00089
ephemeris [JD] 2459393.0307 0.00054
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.640178430801143
u1 -6.771088162653248
u2 6.173809159885149
u3 -2.0428993360361183
duration 0.1457 0.0014

Light curve chart for 9134a540999985835f6fafa4f9e0e84f
Parameter Value Uncertainty
Am1 0.99989 0.00064
Am2 0
a/Rs 7.584 0.06
Rp/Rs 0.11202 0.00094
ephemeris [JD] 2459396.50517 0.00063
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.639347935099734
u1 -6.7691554110576435
u2 6.172238521877276
u3 -2.0424309539458454
duration 0.1448 0.0015

Light curve chart for 80882b3a2a2ad540b043fc536929dbcd
Parameter Value Uncertainty
Am1 0.99998 0.00035
Am2 0
a/Rs 7.525 0.049
Rp/Rs 0.11217 0.00092
ephemeris [JD] 2459413.87541 0.00053
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.640307138554512
u1 -6.771701457244927
u2 6.174639637975723
u3 -2.0432452272760075
duration 0.1457 0.0013

Light curve chart for d7fa4efadb637f7bb590b7bb22adff2f
Parameter Value Uncertainty
Am1 0.9997 0.0011
Am2 0
a/Rs 7.624 0.052
Rp/Rs 0.1109 0.001
ephemeris [JD] 2458698.21019 0.00056
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6398595996054204
u1 -6.770506509571845
u2 6.173512183776415
u3 -2.04286518181749
duration 0.143 0.0013

Light curve chart for 30b28cdbb567db87f65b4ae2268e0939
Parameter Value Uncertainty
Am1 0.9998 0.00041
Am2 0
a/Rs 7.488 0.078
Rp/Rs 0.1143 0.0015
ephemeris [JD] 2459796.02697 0.00083
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6394669801875854
u1 -6.769638649949384
u2 6.17284881779035
u3 -2.042677056045936
duration 0.1477 0.002

Light curve chart for 59486505828ca0c8dcde5b0bf2d4e901
Parameter Value Uncertainty
Am1 0.9999 0.00077
Am2 0
a/Rs 7.517 0.048
Rp/Rs 0.11295 0.001
ephemeris [JD] 2458701.68491 0.00052
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.639211301811476
u1 -6.768896826996859
u2 6.172091557929854
u3 -2.04240594077314
duration 0.1466 0.0012

Light curve chart for a139b346b4d1ca9383e4e83ef67b109e
Parameter Value Uncertainty
Am1 0.99998 0.00032
Am2 0
a/Rs 7.516 0.051
Rp/Rs 0.11432 0.00093
ephemeris [JD] 2459427.77183 0.00055
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.639544341624961
u1 -6.770034414145564
u2 6.173422697074342
u3 -2.0429325325625722
duration 0.1466 0.0013

Light curve chart for 87f5775bb0a94da606fc3a3dbe5f69a8
Parameter Value Uncertainty
Am1 1.00004 0.00039
Am2 0
a/Rs 7.505 0.053
Rp/Rs 0.11425 0.00093
ephemeris [JD] 2459424.29778 0.00057
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6397947860184816
u1 -6.77077969667114
u2 6.174188179159714
u3 -2.0432031765044822
duration 0.1466 0.0014

Light curve chart for 1618f73cb2fdefa9ecba80a0c55dbade
Parameter Value Uncertainty
Am1 0.99999 0.00037
Am2 0
a/Rs 7.516 0.054
Rp/Rs 0.11144 0.0009
ephemeris [JD] 2459417.3494 0.0006
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.637244501754471
u1 -6.764429831374125
u2 6.1685562002957175
u3 -2.041370778757413
duration 0.1466 0.0013

Light curve chart for 61ea6a2ac01c5cc8b1902defd85304d1
Parameter Value Uncertainty
Am1 0.99989 0.00084
Am2 0
a/Rs 7.53 0.052
Rp/Rs 0.1151 0.001
ephemeris [JD] 2458694.73708 0.00058
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6382568752885396
u1 -6.767282106720239
u2 6.171419526399323
u3 -2.042394203006306
duration 0.1466 0.0013

Light curve chart for e40808b4bd9c07864acab0dab0300614
Parameter Value Uncertainty
Am1 0.99987 0.00072
Am2 0
a/Rs 7.513 0.055
Rp/Rs 0.11478 0.00095
ephemeris [JD] 2458705.15925 0.00061
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6390480292171117
u1 -6.768491625575353
u2 6.171731247981481
u3 -2.042287559657278
duration 0.1466 0.0014

Light curve chart for abfbf80ac9238098faa63e7de501e40c
Parameter Value Uncertainty
Am1 0.99977 0.00054
Am2 0
a/Rs 7.547 0.07
Rp/Rs 0.115 0.0013
ephemeris [JD] 2459782.12996 0.00078
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6380971582052073
u1 -6.766493142310485
u2 6.170301717371717
u3 -2.0419056413217795
duration 0.1457 0.0017

Light curve chart for 25148a7a5eb2b9fd83b960c7cd1e9727
Parameter Value Uncertainty
Am1 0.99991 0.00052
Am2 0
a/Rs 7.498 0.055
Rp/Rs 0.11163 0.00093
ephemeris [JD] 2459403.453 0.00058
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.638087420077696
u1 -6.766589205804404
u2 6.170521861589414
u3 -2.0420199839147646
duration 0.1466 0.0014

Light curve chart for dd1d23e926bbf3d230c02bc01a432c1a
Parameter Value Uncertainty
Am1 0.99988 0.00044
Am2 0
a/Rs 7.526 0.05
Rp/Rs 0.11345 0.00093
ephemeris [JD] 2459789.0782 0.00054
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.639844966269014
u1 -6.77082180675594
u2 6.1741560018159225
u3 -2.0431790693269027
duration 0.1466 0.0013

Light curve chart for 97fbf5c336b679d03b8caf34aef6b486
Parameter Value Uncertainty
Am1 0.99997 0.00038
Am2 0
a/Rs 7.478 0.051
Rp/Rs 0.11373 0.00092
ephemeris [JD] 2459431.24572 0.00055
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.640502844363557
u1 -6.7719952630223865
u2 6.174733971154082
u3 -2.0432414604845466
duration 0.1475 0.0013

Light curve chart for 3a0b1f3de5a7b1287a9db90be4bc62d9
Parameter Value Uncertainty
Am1 0.99999 0.00039
Am2 0
a/Rs 7.511 0.051
Rp/Rs 0.11155 0.0009
ephemeris [JD] 2459399.97873 0.00056
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6408608343231514
u1 -6.772921926965356
u2 6.175574417412101
u3 -2.0435132327466654
duration 0.1466 0.0013

Light curve chart for 7102e10b2a0e6dc42eedd954c2978bcc
Parameter Value Uncertainty
Am1 0.99987 0.00073
Am2 0
a/Rs 7.573 0.055
Rp/Rs 0.11498 0.001
ephemeris [JD] 2458684.31435 0.00058
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6387720436603086
u1 -6.768077214982867
u2 6.171645396455408
u3 -2.0423401331681665
duration 0.1457 0.0014

Light curve chart for 55e0678fa14675d3250eeaf1ff5da67b
Parameter Value Uncertainty
Am1 0.99999 0.00035
Am2 0
a/Rs 7.515 0.053
Rp/Rs 0.11447 0.00089
ephemeris [JD] 2459438.19413 0.00058
eccentricity 0.0
inclination [degrees] 86.12
omega [degrees] 0.0
orbital period [days] 3.47410042
u0 3.6385018032494925
u1 -6.7675509301270775
u2 6.1712999411929195
u3 -2.0422507223557993
duration 0.1466 0.0014