Timing Plot
Global Light Curve
Lomb-Scargle Periodogram

Total Reductions to Date: 26

Date Processed: 05/30/2025 at 07:00:33 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 3.5852325525252584 4.911787634377352e-07
Ephemeris (BJD_TDB) 2460412.8688291535 0.0003097496405497054

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 264.2735096 decimal
DEC 25.7311468 decimal
Host Star Metallicity 0.003 0.049 Kang et al. 2024
Host Star log(g) 4.363 0.014 Log10(cgs) Kang et al. 2024
Host Star Radius [R_Sun] 1.105 0.018 Sol Kang et al. 2024
Host Star Effective Temperature [K] 5804.0 37.0 K Kang et al. 2024
a/Rs 9.06 0.16 Kang et al. 2024
eccentricity 0.17 Bonomo et al. 2017
inclination [degrees] 86.8 0.22 deg Kang et al. 2024
omega [degrees] 0.0 deg Kang et al. 2024
orbital period [days] 3.5852313 5.1e-07 day Kang et al. 2024
Rp 14.84 0.26 R_Earth Kang et al. 2024
Rp/Rs 0.13 0 ExoFOP-TESS TOI
ephemeris [JD] 2458311.92255 0.00013 BJD-TDB Kang et al. 2024

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2456730.83468 0.00027 BJD, BJD-TDB Bonomo et al. 2017, Juncher et al. 2015
2457720.3595 0.0003 BJD-TDB Kokori et al. 2022
2458279.65563 0.0002 BJD-TDB Kokori et al. 2023
2458311.92255 0.00013 BJD-TDB Kang et al. 2024
2458989.5314 0.00039 BJD-TDB Ivshina & Winn 2022
2459032.55435 0.00041 BJD Patel & Espinoza 2022
2459767.525934 0.0010416 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0000848
Parameter Value Uncertainty
Am1 1.0171 0.0027
Am2 -0.0138 0.0032
a/Rs 9.84 0.47
Rp/Rs 0.0636 0.0047
ephemeris [JD] 2459032.5333 0.0048
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.181113397074927
u1 -3.8529084586385953
u2 4.205281525150976
u3 -1.5334864009237297
duration 0.1056 0.0067

Light curve chart for 0001616
Parameter Value Uncertainty
Am1 1.1016 0.0079
Am2 -0.078 0.029
a/Rs 9.63 0.18
Rp/Rs 0.1526 0.006
ephemeris [JD] 2459756.7691 0.0017
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.4664310194906323
u1 -4.491369965099218
u2 4.718790566077749
u3 -1.6938515501537053
duration 0.1203 0.0028

Light curve chart for 0001787
Parameter Value Uncertainty
Am1 0.994 0.011
Am2 0.0038 0.0057
a/Rs 8.89 0.37
Rp/Rs 0.116 0.014
ephemeris [JD] 2459799.7922 0.0035
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 1.7942313588181233
u1 -3.155675966434001
u2 3.7965003336838903
u3 -1.4350556694957493
duration 0.1269 0.0058

Light curve chart for 0003575
Parameter Value Uncertainty
Am1 0.993 0.013
Am2 0.0052 0.008
a/Rs 9.86 0.43
Rp/Rs 0.099 0.022
ephemeris [JD] 2460075.8604 0.0091
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.395870196287104
u1 -4.290949281653571
u2 4.515708580891354
u3 -1.6206294282355844
duration 0.1093 0.007
Not included in ephemeris calculations

Light curve chart for 0004052
Parameter Value Uncertainty
Am1 1.0215 0.0032
Am2 -0.0184 0.0055
a/Rs 8.49 0.33
Rp/Rs 0.1106 0.0059
ephemeris [JD] 2460136.8087 0.0032
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.056409937295912
u1 -3.7709748578873117
u2 4.3133506527550685
u3 -1.5987856678897359
duration 0.1343 0.0066

Light curve chart for 0005873
Parameter Value Uncertainty
Am1 1.014 0.015
Am2 -0.0085 0.0082
a/Rs 8.27 0.36
Rp/Rs 0.13 0.012
ephemeris [JD] 2460412.8732 0.0047
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 1.9129091408719823
u1 -3.4738823189839754
u2 4.094686992440456
u3 -1.5337137533128722
duration 0.1414 0.0076

Light curve chart for 8abe7980235e941441cc002c540506d8
Parameter Value Uncertainty
Am1 1.001 0.0055
Am2 0
a/Rs 9.56 0.21
Rp/Rs 0.1178 0.0035
ephemeris [JD] 2459738.8426 0.0018
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7254360878148693
u1 -4.966481472114855
u2 4.997156515684684
u3 -1.756111056921264
duration 0.1171 0.0034

Light curve chart for b027ab8a64a5f24fbf4f65d9e10c3f6d
Parameter Value Uncertainty
Am1 1.0016 0.0056
Am2 0
a/Rs 9.43 0.23
Rp/Rs 0.1244 0.0035
ephemeris [JD] 2459763.9431 0.0016
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.725710816355881
u1 -4.968017962964881
u2 4.999368326503733
u3 -1.7570611053983392
duration 0.1203 0.0038

Light curve chart for a65d47ddfb779471881d5d21879cffa4
Parameter Value Uncertainty
Am1 1.0008 0.0055
Am2 0
a/Rs 9.06 0.24
Rp/Rs 0.127 0.0033
ephemeris [JD] 2459760.3554 0.0017
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.725959336567798
u1 -4.969468182694138
u2 5.0013917361453295
u3 -1.7578828154924446
duration 0.1263 0.0043

Light curve chart for d91646a60412f1e1e0e24c68399fbcbd
Parameter Value Uncertainty
Am1 1.0008 0.005
Am2 0
a/Rs 9.02 0.23
Rp/Rs 0.1157 0.0033
ephemeris [JD] 2459746.0166 0.0017
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7257992796807193
u1 -4.968450393303656
u2 4.999898470087615
u3 -1.7572472819603857
duration 0.1254 0.0041

Light curve chart for d975ef8049d17ee22bb7b869bf7940bc
Parameter Value Uncertainty
Am1 1.0004 0.0062
Am2 0
a/Rs 8.99 0.2
Rp/Rs 0.1308 0.0038
ephemeris [JD] 2459032.5537 0.0015
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7253698225708356
u1 -4.966765483604555
u2 4.997822226985704
u3 -1.75642649147863
duration 0.1282 0.0036

Light curve chart for 3aab707dc18b9792f9ff8cfabe084094
Parameter Value Uncertainty
Am1 1.0 0.0043
Am2 0
a/Rs 9.19 0.18
Rp/Rs 0.1173 0.003
ephemeris [JD] 2459742.4282 0.0013
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.726043091996851
u1 -4.969221555601503
u2 5.000857363899155
u3 -1.7576788257759217
duration 0.1231 0.0031

Light curve chart for 79ee15c358129c3e93602e2ce0ac8b27
Parameter Value Uncertainty
Am1 1.0013 0.0055
Am2 0
a/Rs 9.07 0.23
Rp/Rs 0.1274 0.003
ephemeris [JD] 2459025.3863 0.0016
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7257436775319355
u1 -4.967760158667312
u2 4.998864959326014
u3 -1.756848403701745
duration 0.1263 0.0039

Light curve chart for d322c474c5f702d0c39d40cf2e8ca871
Parameter Value Uncertainty
Am1 0.9988 0.004
Am2 0
a/Rs 8.72 0.23
Rp/Rs 0.1126 0.0028
ephemeris [JD] 2459767.5252 0.0017
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7255832379568963
u1 -4.967788061494711
u2 4.999176350079301
u3 -1.756971452047953
duration 0.1306 0.0043

Light curve chart for b3598bd2d7806b8af1eafe3640342c7a
Parameter Value Uncertainty
Am1 1.0003 0.0052
Am2 0
a/Rs 9.2 0.23
Rp/Rs 0.1249 0.0034
ephemeris [JD] 2459011.0422 0.0016
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7256329199593083
u1 -4.967267480866968
u2 4.998206687587313
u3 -1.7565720522005699
duration 0.1236 0.004

Light curve chart for f54a5c2740a46d6d15a1cf7eadcf2d57
Parameter Value Uncertainty
Am1 1.0003 0.006
Am2 0
a/Rs 9.19 0.21
Rp/Rs 0.121 0.0037
ephemeris [JD] 2459000.2871 0.0016
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7256688510504405
u1 -4.967768238553505
u2 4.99898607248009
u3 -1.7568866104863279
duration 0.1237 0.0036

Light curve chart for f4d4a6f5a51f678f743d24ae740a2fa1
Parameter Value Uncertainty
Am1 1.0007 0.0051
Am2 0
a/Rs 9.14 0.24
Rp/Rs 0.1241 0.0034
ephemeris [JD] 2459003.871 0.0017
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.72575450649132
u1 -4.9681977181228705
u2 4.999615560421118
u3 -1.75717227428949
duration 0.1244 0.0042

Light curve chart for 95e2ae73de752c18c2c24da2a129a1f6
Parameter Value Uncertainty
Am1 0.9996 0.0048
Am2 0
a/Rs 9.38 0.22
Rp/Rs 0.1242 0.0031
ephemeris [JD] 2459728.0908 0.0015
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7259137699620117
u1 -4.968925368628276
u2 5.000624265207407
u3 -1.7576125920260344
duration 0.1208 0.0036

Light curve chart for 947e7afcdc739dc528707092511c6461
Parameter Value Uncertainty
Am1 1.0005 0.0052
Am2 0
a/Rs 9.53 0.2
Rp/Rs 0.1245 0.0034
ephemeris [JD] 2458989.5321 0.0015
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7259223689284258
u1 -4.969019849573655
u2 5.000736969578094
u3 -1.7576394144160763
duration 0.1181 0.0031

Light curve chart for fc18b2249c359cf74d83f49df277ee72
Parameter Value Uncertainty
Am1 1.0005 0.0054
Am2 0
a/Rs 8.93 0.23
Rp/Rs 0.1254 0.0033
ephemeris [JD] 2458993.1193 0.0017
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.725496831939551
u1 -4.966955889306639
u2 4.997891786172116
u3 -1.7564326543306374
duration 0.1286 0.0041

Light curve chart for 67f92f3fc0de92e63d5a10ab5fa3584a
Parameter Value Uncertainty
Am1 0.9973 0.005
Am2 0
a/Rs 9.13 0.25
Rp/Rs 0.1264 0.0031
ephemeris [JD] 2459021.7978 0.0017
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7258211927237728
u1 -4.968383410117913
u2 4.9998205608773745
u3 -1.7572582689801024
duration 0.125 0.0045

Light curve chart for 27982ae49d7c08c632778e80ca02ec1d
Parameter Value Uncertainty
Am1 1.0001 0.0046
Am2 0
a/Rs 8.94 0.21
Rp/Rs 0.1161 0.0032
ephemeris [JD] 2459753.185 0.0015
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.725790883834137
u1 -4.9681956380286
u2 4.9994877374979705
u3 -1.757082908805335
duration 0.1268 0.0038

Light curve chart for 071d0ebdda8031af9c6b830cdc82ed14
Parameter Value Uncertainty
Am1 0.9996 0.0066
Am2 0
a/Rs 8.84 0.24
Rp/Rs 0.1247 0.0043
ephemeris [JD] 2459028.9692 0.0018
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7257041501438795
u1 -4.96846086536253
u2 5.0001427030388665
u3 -1.7573859133122833
duration 0.1301 0.0044

Light curve chart for a0a739e0e2906fb8bd274bd4df4a0528
Parameter Value Uncertainty
Am1 1.0002 0.006
Am2 0
a/Rs 9.51 0.2
Rp/Rs 0.1269 0.004
ephemeris [JD] 2459014.6282 0.0017
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7257027405984786
u1 -4.9681121709899925
u2 4.999547055468756
u3 -1.7571375505781859
duration 0.119 0.0033

Light curve chart for 61cdc1d62a071cc1b8ea04e6594e682b
Parameter Value Uncertainty
Am1 1.0005 0.005
Am2 0
a/Rs 9.18 0.2
Rp/Rs 0.1225 0.0033
ephemeris [JD] 2459007.4572 0.0014
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.7259008889020557
u1 -4.968937279358219
u2 5.00059918239261
u3 -1.7575627174217128
duration 0.1235 0.0034

Light curve chart for 380fa85f707e550e21c1aa4101434bf9
Parameter Value Uncertainty
Am1 0.9999 0.0064
Am2 0
a/Rs 9.19 0.26
Rp/Rs 0.1226 0.0041
ephemeris [JD] 2459018.2164 0.0019
eccentricity 0.17
inclination [degrees] 86.8
omega [degrees] 0.0
orbital period [days] 3.5852313
u0 2.726316440827418
u1 -4.9710472801830035
u2 5.003545092310134
u3 -1.758814178395916
duration 0.1235 0.0046