Total Reductions to Date: 1
Date Processed:
09/06/2025 at 07:00:04 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
4.375048577703845
|
3.4549984465524946e-06
|
|
Ephemeris (BJD_TDB)
|
2460039.5610399465
|
0.0014735518123722867
|
|
Time saved (hours)
|
-
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
154.2710615
|
|
decimal
|
|
|
DEC
|
-25.2762982
|
|
decimal
|
|
|
Host Star Metallicity
|
-0.102
|
0.043
|
|
Jordán et al. 2020
|
|
Host Star log(g)
|
4.301
|
0.013
|
Log10(cgs)
|
Jordán et al. 2020
|
|
Host Star Radius [R_Sun]
|
1.105
|
0.016
|
Sol
|
Jordán et al. 2020
|
|
Host Star Effective Temperature [K]
|
5732.0
|
25.0
|
K
|
Jordán et al. 2020
|
|
a/Rs
|
9.81
|
0.14
|
|
Jordán et al. 2020
|
|
eccentricity
|
0.0
|
|
|
Jordán et al. 2020
|
|
inclination [degrees]
|
87.21
|
0.18
|
deg
|
Jordán et al. 2020
|
|
omega [degrees]
|
0.0
|
|
deg
|
Ivshina & Winn 2022
|
|
orbital period [days]
|
4.375042
|
4e-06
|
day
|
Ivshina & Winn 2022
|
|
Rp
|
6.88
|
0.19
|
R_Earth
|
Jordán et al. 2020
|
|
Rp/Rs
|
0.0572
|
0
|
|
ExoFOP-TESS TOI
|
|
ephemeris [JD]
|
2458547.66936
|
0.00069
|
BJD-TDB
|
Ivshina & Winn 2022
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2458547.66936
|
0.00069
|
BJD-TDB
|
Ivshina & Winn 2022
|
|
2457725.16042
|
0.00072
|
BJD
|
Jordán et al. 2020
|
|
2459991.434964
|
0.0019067
|
BJD
|
ExoFOP-TESS TOI
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.00448
|
0.00027
|
|
Am2
|
-0.00376
|
0.00096
|
|
a/Rs
|
9.33
|
0.3
|
|
Rp/Rs
|
0.0198
|
0.0032
|
|
ephemeris [JD]
|
2460039.5674
|
0.0053
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
87.21
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
4.375042
|
|
|
u0
|
2.1783987789799424
|
|
|
u1
|
-3.850721760304969
|
|
|
u2
|
4.193727474604
|
|
|
u3
|
-1.5214044307875647
|
|
|
duration
|
0.1368
|
0.0055
|
