Total Reductions to Date: 1
Date Processed:
05/18/2025 at 07:00:04 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
3.922802370131159
|
1.1876251814900342e-06
|
|
Ephemeris (BJD_TDB)
|
2460095.6284978595
|
0.000680772301488907
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
287.4844021
|
|
decimal
|
|
|
DEC
|
-49.6649424
|
|
decimal
|
|
|
Host Star Metallicity
|
-0.113
|
0.035
|
|
Patel & Espinoza 2022
|
|
Host Star log(g)
|
4.633
|
0.011
|
Log10(cgs)
|
Patel & Espinoza 2022
|
|
Host Star Radius [R_Sun]
|
0.6564
|
0.0055
|
Sol
|
Patel & Espinoza 2022
|
|
Host Star Effective Temperature [K]
|
4512.0
|
19.0
|
K
|
Patel & Espinoza 2022
|
|
a/Rs
|
15.53
|
1.99
|
|
Patel & Espinoza 2022
|
|
eccentricity
|
0.088
|
|
|
Hartman et al. 2020
|
|
inclination [degrees]
|
87.08
|
0.061
|
deg
|
Hartman et al. 2020
|
|
omega [degrees]
|
0.0
|
|
deg
|
Patel & Espinoza 2022
|
|
orbital period [days]
|
3.9228038
|
1.9e-06
|
day
|
Patel & Espinoza 2022
|
|
Rp
|
12.52
|
0.16
|
R_Earth
|
Hartman et al. 2020
|
|
Rp/Rs
|
0.1775
|
0
|
|
ExoFOP-TESS TOI
|
|
ephemeris [JD]
|
2459056.08592
|
0.0006
|
BJD
|
Patel & Espinoza 2022
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2459056.08592
|
0.0006
|
BJD
|
Patel & Espinoza 2022
|
|
2458659.88275
|
0.0005
|
BJD-TDB
|
Ivshina & Winn 2022
|
|
2457365.35804
|
0.00029
|
BJD-TDB
|
Hartman et al. 2020
|
|
2459036.472812
|
0.00129281
|
BJD
|
ExoFOP-TESS TOI
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.012
|
0.016
|
|
Am2
|
0
|
|
|
a/Rs
|
14.52
|
0.87
|
|
Rp/Rs
|
0.177
|
0.014
|
|
ephemeris [JD]
|
2460095.6263
|
0.0028
|
|
eccentricity
|
0.088
|
|
|
inclination [degrees]
|
87.08
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
3.9228038
|
|
|
u0
|
1.6280158489745011
|
|
|
u1
|
-2.6347773413659263
|
|
|
u2
|
3.088693910801939
|
|
|
u3
|
-1.0819323723853875
|
|
|
duration
|
0.0788
|
0.0078
|
