Total Reductions to Date: 2
Date Processed:
09/06/2025 at 07:00:04 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
1.3382314498362289
|
1.2191348381087835e-08
|
|
Ephemeris (BJD_TDB)
|
2460224.6940913177
|
4.167697445700655e-05
|
|
Time saved (hours)
|
0.0002
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
353.5629149
|
|
decimal
|
|
|
DEC
|
-42.0617794
|
|
decimal
|
|
|
Host Star Metallicity
|
-0.07
|
0.19
|
|
Patel & Espinoza 2022
|
|
Host Star log(g)
|
4.472
|
0.013
|
Log10(cgs)
|
Baştürk et al. 2025
|
|
Host Star Radius [R_Sun]
|
0.912
|
0.007
|
Sol
|
Baştürk et al. 2025
|
|
Host Star Effective Temperature [K]
|
5400.0
|
90.0
|
K
|
Patel & Espinoza 2022
|
|
a/Rs
|
5.411
|
0.053
|
|
Baştürk et al. 2025
|
|
eccentricity
|
0.0
|
0.0074
|
|
Bouma et al. 2019
|
|
inclination [degrees]
|
88.05
|
0.85
|
deg
|
Baştürk et al. 2025
|
|
omega [degrees]
|
288.0
|
140.0
|
deg
|
Knutson et al. 2014
|
|
orbital period [days]
|
1.338230994
|
8.4e-08
|
day
|
Baştürk et al. 2025
|
|
Rp
|
15.12
|
0.12
|
R_Earth
|
Baştürk et al. 2025
|
|
Rp/Rs
|
0.1521
|
0
|
|
Baştürk et al. 2025
|
|
ephemeris [JD]
|
2456139.07356
|
2.4e-05
|
BJD-TDB
|
Kokori et al. 2023
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2454387.327787
|
4e-05
|
BJD
|
Triaud et al. 2010
|
|
2454697.7978956667
|
5.1666666666666664e-05
|
BJD-TDB, HJD
|
Petrucci et al. 2013, Sanchis-Ojeda et al. 2011, Southworth et al. 2009
|
|
2454823.591924
|
2.8e-05
|
BJD-TT
|
Hoyer et al. 2013
|
|
2454966.782814
|
2.1e-05
|
BJD-TDB
|
Bonomo et al. 2017, Baluev et al. 2015
|
|
2455804.515752
|
1.9e-05
|
BJD-TDB
|
Bouma et al. 2019
|
|
2455880.79492
|
3e-05
|
BJD-TDB
|
Kokori et al. 2022
|
|
2456139.07356
|
2.4e-05
|
BJD-TDB
|
Kokori et al. 2023
|
|
2456576.675079
|
3.1e-05
|
BJD-TDB
|
Ivshina & Winn 2022
|
|
2456924.61561187
|
6e-05
|
BJD-TDB
|
Huitson et al. 2017
|
|
2458355.184421
|
5.207e-05
|
BJD
|
ExoFOP-TESS TOI
|
|
2459112.62345
|
5e-05
|
BJD
|
Patel & Espinoza 2022
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.0153
|
0.0041
|
|
Am2
|
-0.0101
|
0.0082
|
|
a/Rs
|
5.29
|
0.14
|
|
Rp/Rs
|
0.1464
|
0.0096
|
|
ephemeris [JD]
|
2459919.576
|
0.0013
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
88.05
|
|
|
omega [degrees]
|
288.0
|
|
|
orbital period [days]
|
1.338230994
|
|
|
u0
|
1.9957244414711204
|
|
|
u1
|
-3.4268871008408452
|
|
|
u2
|
3.8136609824532037
|
|
|
u3
|
-1.382498266255502
|
|
|
duration
|
0.0892
|
0.0019
|
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.0195
|
0.0046
|
|
Am2
|
-0.015
|
0.021
|
|
a/Rs
|
5.5
|
0.15
|
|
Rp/Rs
|
0.135
|
0.013
|
|
ephemeris [JD]
|
2460224.6956
|
0.0019
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
88.05
|
|
|
omega [degrees]
|
288.0
|
|
|
orbital period [days]
|
1.338230994
|
|
|
u0
|
2.212152327141031
|
|
|
u1
|
-3.857254629490389
|
|
|
u2
|
4.113519067242483
|
|
|
u3
|
-1.468416703596914
|
|
|
duration
|
0.0781
|
0.0024
|
