Total Reductions to Date: 1
Date Processed:
09/06/2025 at 07:00:04 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
-
|
-
|
|
Ephemeris (BJD_TDB)
|
-
|
-
|
|
Time saved (hours)
|
-
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
251.1158702
|
|
decimal
|
|
|
DEC
|
70.4299917
|
|
decimal
|
|
|
Host Star Metallicity
|
0.168
|
0.057
|
|
Polanski et al. 2024
|
|
Host Star log(g)
|
4.51
|
0.027
|
Log10(cgs)
|
Polanski et al. 2024
|
|
Host Star Radius [R_Sun]
|
0.8649
|
0.0187
|
Sol
|
Polanski et al. 2024
|
|
Host Star Effective Temperature [K]
|
5213.0
|
71.0
|
K
|
Polanski et al. 2024
|
|
a/Rs
|
16.6
|
0.6
|
|
Turtelboom et al. 2022
|
|
eccentricity
|
0.0
|
|
|
Polanski et al. 2024
|
|
inclination [degrees]
|
89.3
|
0.5
|
deg
|
Turtelboom et al. 2022
|
|
omega [degrees]
|
90.0
|
|
deg
|
Polanski et al. 2024
|
|
orbital period [days]
|
5.904137
|
1.4e-05
|
day
|
Polanski et al. 2024
|
|
Rp
|
2.45
|
0.14
|
R_Earth
|
Polanski et al. 2024
|
|
Rp/Rs
|
0.0278
|
0
|
|
ExoFOP-TESS TOI
|
|
ephemeris [JD]
|
2458683.4663
|
0.0018
|
BJD
|
Polanski et al. 2024
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2458683.4661999997
|
0.0022500000000000003
|
BJD
|
Polanski et al. 2024, Turtelboom et al. 2022
|
|
2459740.304262
|
0.0026101
|
BJD
|
ExoFOP-TESS TOI
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.0347
|
0.0063
|
|
Am2
|
-0.026
|
0.023
|
|
a/Rs
|
19.59
|
1.77
|
|
Rp/Rs
|
0.053
|
0.014
|
|
ephemeris [JD]
|
2460076.822
|
0.013
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
89.3
|
|
|
omega [degrees]
|
90.0
|
|
|
orbital period [days]
|
5.904137
|
|
|
u0
|
2.430074662817729
|
|
|
u1
|
-4.24553341948387
|
|
|
u2
|
4.304260214221428
|
|
|
u3
|
-1.4888013934168116
|
|
|
duration
|
0.092
|
0.011
|
