Total Reductions to Date: 1
Date Processed:
12/03/2023 at 00:07:36 (PST)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
-
|
-
|
|
Ephemeris (BJD_TDB)
|
-
|
-
|
|
Time saved (hours)
|
-
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
294.9789253
|
|
decimal
|
|
|
DEC
|
46.0056741
|
|
decimal
|
|
|
Host Star Metallicity
|
0.377
|
0.012
|
|
Gajdoš et al. 2019
|
|
Host Star log(g)
|
4.33
|
0.09
|
Log10(cgs)
|
Gajdoš et al. 2019
|
|
Host Star Radius [R_Sun]
|
1.07
|
0.05
|
Sol
|
Gajdoš et al. 2019
|
|
Host Star Effective Temperature [K]
|
5267.04
|
148.05
|
K
|
Gajdoš et al. 2019
|
|
a/Rs
|
3.287
|
0.513
|
|
Q1-Q17 DR25 KOI Table
|
|
eccentricity
|
0.0
|
|
|
Q1-Q17 DR25 KOI Table
|
|
inclination [degrees]
|
86.59
|
|
deg
|
Q1-Q17 DR25 KOI Table
|
|
omega [degrees]
|
0.0
|
|
deg
|
Gajdoš et al. 2019
|
|
orbital period [days]
|
0.6938442
|
1.4e-06
|
day
|
Gajdoš et al. 2019
|
|
Rp
|
0.673
|
0.045
|
R_Earth
|
Berger et al. 2018
|
|
Rp/Rs
|
0.007
|
0
|
|
Q1-Q17 DR25 KOI Table
|
|
ephemeris [JD]
|
2454965.18159
|
0.001734
|
BJD
|
Gajdoš et al. 2019
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2454965.18051375
|
0.0019917499999999996
|
BJD, JD
|
Gajdoš et al. 2019, Q1-Q17 DR25 Supplemental KOI Table, Q1-Q17 DR25 KOI Table, 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
|
0.858
|
0.021
|
|
Am2
|
0.124
|
0.037
|
|
a/Rs
|
4.73
|
1.5
|
|
Rp/Rs
|
0.014
|
0.0041
|
|
ephemeris [JD]
|
2459790.851
|
0.012
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
86.59
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
0.6938442
|
|
|
u0
|
2.2180565771672143
|
|
|
u1
|
-3.836409593125404
|
|
|
u2
|
3.998878303003136
|
|
|
u3
|
-1.380525227457016
|
|
|
duration
|
0.045
|
0.02
|
