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
|
283.253527
|
|
decimal
|
|
|
DEC
|
40.3582155
|
|
decimal
|
|
|
Host Star Metallicity
|
0.16
|
0.15
|
|
Q1-Q17 DR25 KOI Table
|
|
Host Star log(g)
|
4.4448
|
0.075
|
Log10(cgs)
|
Q1-Q17 DR25 Supplemental KOI Table
|
|
Host Star Radius [R_Sun]
|
0.85
|
0.062
|
Sol
|
Berger et al. 2018
|
|
Host Star Effective Temperature [K]
|
4977.0
|
100.0
|
K
|
Berger et al. 2018
|
|
a/Rs
|
31.24
|
6.9
|
|
Q1-Q17 DR25 KOI Table
|
|
eccentricity
|
0.0
|
|
|
Q1-Q17 DR25 KOI Table
|
|
inclination [degrees]
|
88.73
|
|
deg
|
Q1-Q17 DR25 KOI Table
|
|
omega [degrees]
|
0.0
|
|
deg
|
Berger et al. 2018
|
|
orbital period [days]
|
15.375624
|
1e-05
|
day
|
Q1-Q17 DR25 Supplemental KOI Table
|
|
Rp
|
11.23
|
0.83
|
R_Earth
|
Berger et al. 2018
|
|
Rp/Rs
|
0.1238
|
0
|
|
Q1-Q17 DR25 KOI Table
|
|
ephemeris [JD]
|
2455006.61402
|
0.000608
|
BJD
|
Q1-Q17 DR25 Supplemental KOI Table
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2455006.612734625
|
0.00076
|
BJD, JD
|
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
|
66462.84
|
4072.03
|
|
Am2
|
-0.293
|
0.084
|
|
a/Rs
|
28.4
|
9.34
|
|
Rp/Rs
|
0.205
|
0.05
|
|
ephemeris [JD]
|
2459065.7995
|
0.0099
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
88.73
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
15.375624
|
|
|
u0
|
2.099338201935233
|
|
|
u1
|
-3.607884724084882
|
|
|
u2
|
3.8447747000413726
|
|
|
u3
|
-1.3362281206001159
|
|
|
duration
|
0
|
0
|
