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
|
286.3600604
|
|
decimal
|
|
|
DEC
|
45.4142664
|
|
decimal
|
|
|
Host Star Metallicity
|
0.02
|
0.25
|
|
Q1-Q17 DR25 KOI Table
|
|
Host Star log(g)
|
4.13622
|
0.052
|
Log10(cgs)
|
Gajdoš et al. 2019
|
|
Host Star Radius [R_Sun]
|
1.41555
|
0.129
|
Sol
|
Gajdoš et al. 2019
|
|
Host Star Effective Temperature [K]
|
5639.0
|
122.0
|
K
|
Gajdoš et al. 2019
|
|
a/Rs
|
7.5775
|
0.0908
|
|
Q1-Q17 DR25 KOI Table
|
|
eccentricity
|
0.0
|
|
|
Q1-Q17 DR25 KOI Table
|
|
inclination [degrees]
|
89.76
|
|
deg
|
Q1-Q17 DR25 KOI Table
|
|
omega [degrees]
|
0.0
|
|
deg
|
Gajdoš et al. 2019
|
|
orbital period [days]
|
3.1663547
|
2.4e-06
|
day
|
Gajdoš et al. 2019
|
|
Rp
|
5.04
|
0.5
|
R_Earth
|
Berger et al. 2018
|
|
Rp/Rs
|
0.0384
|
0
|
|
Q1-Q17 DR25 KOI Table
|
|
ephemeris [JD]
|
2455003.96413
|
0.0005969
|
BJD
|
Gajdoš et al. 2019
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2455003.965736778
|
0.0006642111111111111
|
BJD, JD
|
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, Q1-Q8 KOI Table
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.371
|
0.074
|
|
Am2
|
-0.17
|
0.15
|
|
a/Rs
|
7.93
|
0.27
|
|
Rp/Rs
|
0.074
|
0.022
|
|
ephemeris [JD]
|
2459702.816
|
0.012
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
89.76
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
3.1663547
|
|
|
u0
|
2.3711948953741495
|
|
|
u1
|
-4.30609142894183
|
|
|
u2
|
4.568350798870075
|
|
|
u3
|
-1.6334541972286627
|
|
|
duration
|
0.04
|
0.0
|
