Total Reductions to Date: 1
Date Processed:
09/24/2023 at 00:07:22 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
4.611734527723193
|
9.707768042276355e-07
|
|
Ephemeris (BJD_TDB)
|
2459969.8906829804
|
0.000292371874579902
|
|
Time saved (hours)
|
-
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
111.5095293
|
|
decimal
|
|
|
DEC
|
7.6157759
|
|
decimal
|
|
|
Host Star Metallicity
|
-0.12
|
0.51
|
|
Siverd et al. 2018
|
|
Host Star log(g)
|
4.13
|
0.03
|
Log10(cgs)
|
Siverd et al. 2018
|
|
Host Star Radius [R_Sun]
|
1.83
|
0.1
|
Sol
|
Siverd et al. 2018
|
|
Host Star Effective Temperature [K]
|
7500.0
|
110.0
|
K
|
Siverd et al. 2018
|
|
a/Rs
|
7.5
|
0.2
|
|
Siverd et al. 2018
|
|
eccentricity
|
0.0
|
|
|
Ivshina & Winn 2022
|
|
inclination [degrees]
|
85.41
|
0.34
|
deg
|
Siverd et al. 2018
|
|
omega [degrees]
|
0.0
|
|
deg
|
Ivshina & Winn 2022
|
|
orbital period [days]
|
4.6117343
|
1.8e-06
|
day
|
Ivshina & Winn 2022
|
|
Rp
|
21.41
|
1.23
|
R_Earth
|
Siverd et al. 2018
|
|
Rp/Rs
|
0.1071
|
0
|
|
Siverd et al. 2018
|
|
ephemeris [JD]
|
2458494.13548
|
0.00031
|
BJD-TDB
|
Ivshina & Winn 2022
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2458494.13548
|
0.00031
|
BJD-TDB
|
Ivshina & Winn 2022
|
|
2457281.249537
|
0.000361
|
BJD-TDB
|
Siverd et al. 2018
|
|
2459222.78972
|
0.000183
|
BJD
|
ExoFOP-TESS TOI
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.0167
|
0.0068
|
|
Am2
|
-0.0147
|
0.0019
|
|
a/Rs
|
7.45
|
0.19
|
|
Rp/Rs
|
0.1018
|
0.007
|
|
ephemeris [JD]
|
2459969.8911
|
0.0032
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
85.41
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
4.6117343
|
|
|
u0
|
3.2576533790603492
|
|
|
u1
|
-5.981454399445661
|
|
|
u2
|
5.636391443316718
|
|
|
u3
|
-1.9125903389426298
|
|
|
duration
|
0.1809
|
0.0051
|
