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
|
289.7917561
|
|
decimal
|
|
|
DEC
|
39.2852655
|
|
decimal
|
|
|
Host Star Metallicity
|
0.17
|
0.06
|
|
Yahalomi et al. 2023
|
|
Host Star log(g)
|
4.46
|
0.1
|
Log10(cgs)
|
Yahalomi et al. 2023
|
|
Host Star Radius [R_Sun]
|
0.95
|
0.077
|
Sol
|
Yahalomi et al. 2023
|
|
Host Star Effective Temperature [K]
|
5491.0
|
100.0
|
K
|
Yahalomi et al. 2023
|
|
a/Rs
|
117.7
|
11.0
|
|
Q1-Q17 DR25 KOI Table
|
|
eccentricity
|
0.306
|
0.093
|
|
Yahalomi et al. 2023
|
|
inclination [degrees]
|
89.86
|
|
deg
|
Q1-Q17 DR25 KOI Table
|
|
omega [degrees]
|
259.0
|
21.0
|
deg
|
Yahalomi et al. 2023
|
|
orbital period [days]
|
160.8842
|
0.0011
|
day
|
Yahalomi et al. 2023
|
|
Rp
|
8.594
|
0.036
|
R_Earth
|
Yahalomi et al. 2023
|
|
Rp/Rs
|
0.0871
|
0
|
|
Q1-Q17 DR25 KOI Table
|
|
ephemeris [JD]
|
2455110.50639
|
0.00032
|
BJD
|
Yahalomi et al. 2023
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2455110.505029556
|
0.0007756877777777779
|
BJD, JD
|
Yahalomi et al. 2023, Gajdoš et al. 2019, Q1-Q17 DR25 Supplemental KOI Table, Q1-Q17 DR25 KOI Table, Holczer et al. 2016, Morton et al. 2016, Q1-Q17 DR24 KOI Table, Q1-Q16 KOI Table, Q1-Q12 KOI Table
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.019
|
0.031
|
|
Am2
|
-0.01
|
0.012
|
|
a/Rs
|
167.85
|
32.2
|
|
Rp/Rs
|
0.103
|
0.05
|
|
ephemeris [JD]
|
2459937.043
|
0.012
|
|
eccentricity
|
0.306
|
|
|
inclination [degrees]
|
89.86
|
|
|
omega [degrees]
|
259.0
|
|
|
orbital period [days]
|
160.8842
|
|
|
u0
|
1.9240686737479968
|
|
|
u1
|
-3.422653133196292
|
|
|
u2
|
3.904321977694095
|
|
|
u3
|
-1.405737460066868
|
|
|
duration
|
0.126
|
0.042
|
