Total Reductions to Date: 1
Date Processed:
05/03/2025 at 07:00:28 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
-
|
-
|
|
Ephemeris (BJD_TDB)
|
-
|
-
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
298.5508922
|
|
decimal
|
|
|
DEC
|
48.3325405
|
|
decimal
|
|
|
Host Star Metallicity
|
0.152
|
0.058
|
|
Dalba et al. 2024
|
|
Host Star log(g)
|
4.48
|
0.019
|
Log10(cgs)
|
Dalba et al. 2024
|
|
Host Star Radius [R_Sun]
|
0.902
|
0.026
|
Sol
|
Dalba et al. 2024
|
|
Host Star Effective Temperature [K]
|
5191.0
|
76.0
|
K
|
Dalba et al. 2024
|
|
a/Rs
|
11.4
|
0.21
|
|
Dalba et al. 2024
|
|
eccentricity
|
0.0
|
|
|
Q1-Q17 DR25 KOI Table
|
|
inclination [degrees]
|
88.94
|
0.67
|
deg
|
Dalba et al. 2024
|
|
omega [degrees]
|
0.0
|
|
deg
|
Dalba et al. 2024
|
|
orbital period [days]
|
4.030467
|
1.8e-06
|
day
|
Dalba et al. 2024
|
|
Rp
|
4.74
|
0.18
|
R_Earth
|
Dalba et al. 2024
|
|
Rp/Rs
|
0.0483
|
0
|
|
Dalba et al. 2024
|
|
ephemeris [JD]
|
2455004.09212
|
0.00038
|
BJD-TDB
|
Dalba et al. 2024
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2454967.817997
|
0.000317
|
BJD
|
Holczer et al. 2016
|
|
2455004.091993778
|
0.0003177477777777778
|
BJD, BJD-TDB, JD
|
Dalba et al. 2024, 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
|
0.986
|
0.01
|
|
Am2
|
0.012
|
0.018
|
|
a/Rs
|
11.33
|
0.59
|
|
Rp/Rs
|
0.088
|
0.028
|
|
ephemeris [JD]
|
2459731.83
|
0.011
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
88.94
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
4.030467
|
|
|
u0
|
2.204413071617525
|
|
|
u1
|
-3.848964797834449
|
|
|
u2
|
4.069352682066114
|
|
|
u3
|
-1.42480089521111
|
|
|
duration
|
0.096
|
0.011
|
