Total Reductions to Date: 2
Date Processed:
09/18/2023 at 00:07:19 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
-
|
-
|
|
Ephemeris (BJD_TDB)
|
-
|
-
|
|
Time saved (hours)
|
-
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
186.870426
|
|
decimal
|
|
|
DEC
|
-6.1952168
|
|
decimal
|
|
|
Host Star Metallicity
|
-0.059
|
0.18
|
|
Adams et al. 2021
|
|
Host Star log(g)
|
5.0
|
0.06
|
Log10(cgs)
|
Adams et al. 2021
|
|
Host Star Radius [R_Sun]
|
0.29
|
0.06
|
Sol
|
Adams et al. 2021
|
|
Host Star Effective Temperature [K]
|
3697.0
|
109.0
|
K
|
Adams et al. 2021
|
|
a/Rs
|
2.1
|
0.4
|
|
Adams et al. 2021
|
|
eccentricity
|
0.0
|
|
|
Smith et al. 2018
|
|
inclination [degrees]
|
93.1
|
10.0
|
deg
|
Adams et al. 2021
|
|
omega [degrees]
|
0.0
|
|
deg
|
Adams et al. 2021
|
|
orbital period [days]
|
0.179719
|
2.8e-05
|
day
|
Adams et al. 2021
|
|
Rp
|
0.64
|
0.1
|
R_Earth
|
Adams et al. 2021
|
|
Rp/Rs
|
0.0202
|
0
|
|
Adams et al. 2021
|
|
ephemeris [JD]
|
2457639.27571
|
0.00077
|
HJD
|
Adams et al. 2021
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2457639.27571
|
0.00077
|
HJD
|
Adams et al. 2021
|
|
2457583.0242
|
0.0004
|
BJD-TDB
|
Smith et al. 2018
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
0.993
|
0.04
|
|
Am2
|
0.003
|
0.021
|
|
a/Rs
|
1.13
|
1.16
|
|
Rp/Rs
|
0.04
|
0.012
|
|
ephemeris [JD]
|
2458584.774
|
0.012
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
93.1
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
0.179719
|
|
|
u0
|
2.191834358376779
|
|
|
u1
|
-2.786982906349859
|
|
|
u2
|
2.3628029599796174
|
|
|
u3
|
-0.7676543767980295
|
|
|
duration
|
0.044
|
0.026
|
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
0.853
|
0.027
|
|
Am2
|
0.118
|
0.074
|
|
a/Rs
|
2.57
|
1.15
|
|
Rp/Rs
|
0.038
|
0.011
|
|
ephemeris [JD]
|
2458596.812
|
0.012
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
93.1
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
0.179719
|
|
|
u0
|
2.1816643954061576
|
|
|
u1
|
-2.7502906060449015
|
|
|
u2
|
2.3201001904839607
|
|
|
u3
|
-0.7514739452730299
|
|
|
duration
|
0
|
0
|
