Total Reductions to Date: 1
Date Processed:
09/24/2023 at 00:07:22 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
-
|
-
|
|
Ephemeris (BJD_TDB)
|
-
|
-
|
|
Time saved (hours)
|
-
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
290.1563633
|
|
decimal
|
|
|
DEC
|
48.818971
|
|
decimal
|
|
|
Host Star Metallicity
|
0.074
|
0.114
|
|
Gajdoš et al. 2019
|
|
Host Star log(g)
|
4.49
|
0.07
|
Log10(cgs)
|
Gajdoš et al. 2019
|
|
Host Star Radius [R_Sun]
|
0.83
|
0.07
|
Sol
|
Gajdoš et al. 2019
|
|
Host Star Effective Temperature [K]
|
4834.46
|
119.52
|
K
|
Gajdoš et al. 2019
|
|
a/Rs
|
46.8
|
22.3
|
|
Q1-Q17 DR25 KOI Table
|
|
eccentricity
|
0.0
|
|
|
Q1-Q17 DR25 KOI Table
|
|
inclination [degrees]
|
89.78
|
|
deg
|
Q1-Q17 DR25 KOI Table
|
|
omega [degrees]
|
0.0
|
|
deg
|
Gajdoš et al. 2019
|
|
orbital period [days]
|
5.9074139
|
1.3e-06
|
day
|
Gajdoš et al. 2019
|
|
Rp
|
6.25
|
1.71
|
R_Earth
|
Berger et al. 2018
|
|
Rp/Rs
|
0.0746
|
0
|
|
Q1-Q17 DR25 KOI Table
|
|
ephemeris [JD]
|
2454966.9346
|
0.000173
|
BJD
|
Gajdoš et al. 2019
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2454966.9347754447
|
0.0016801111111111112
|
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
|
1.138
|
0.017
|
|
Am2
|
-0.11
|
0.11
|
|
a/Rs
|
26.3
|
29.84
|
|
Rp/Rs
|
0.149
|
0.025
|
|
ephemeris [JD]
|
2459751.945
|
0.0094
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
89.78
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
5.9074139
|
|
|
u0
|
2.062369085267524
|
|
|
u1
|
-3.5681820491077425
|
|
|
u2
|
3.84782771415682
|
|
|
u3
|
-1.3420146929795003
|
|
|
duration
|
0
|
0
|
