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
|
278.4958319
|
|
decimal
|
|
|
DEC
|
5.5383811
|
|
decimal
|
|
|
Host Star Metallicity
|
-0.1
|
0.1
|
|
Bonomo et al. 2017
|
|
Host Star log(g)
|
4.4
|
0.1
|
Log10(cgs)
|
Parviainen et al. 2014
|
|
Host Star Radius [R_Sun]
|
1.08
|
0.18
|
Sol
|
Bonomo et al. 2017
|
|
Host Star Effective Temperature [K]
|
5900.0
|
120.0
|
K
|
Bonomo et al. 2017
|
|
a/Rs
|
9.48
|
0.95
|
|
Parviainen et al. 2014
|
|
eccentricity
|
0.034
|
|
|
Bonomo et al. 2017
|
|
inclination [degrees]
|
86.7
|
1.2
|
deg
|
Bonomo et al. 2017
|
|
omega [degrees]
|
0.0
|
|
deg
|
Bonomo et al. 2017
|
|
orbital period [days]
|
3.57532
|
6e-05
|
day
|
Bonomo et al. 2017
|
|
Rp
|
11.29
|
0.49
|
R_Earth
|
Bonomo et al. 2017
|
|
Rp/Rs
|
0.0958
|
0
|
|
Bonomo et al. 2017
|
|
ephemeris [JD]
|
2455748.685
|
0.001
|
BJD-TDB
|
Bonomo et al. 2017
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2455748.6845
|
0.001
|
BJD-TDB, HJD
|
Bonomo et al. 2017, Parviainen et al. 2014
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
2.15
|
1.03
|
|
Am2
|
-0.48
|
0.31
|
|
a/Rs
|
12.28
|
2.72
|
|
Rp/Rs
|
0.189
|
0.055
|
|
ephemeris [JD]
|
2459763.787
|
0.012
|
|
eccentricity
|
0.034
|
|
|
inclination [degrees]
|
86.7
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
3.57532
|
|
|
u0
|
2.4692210914731527
|
|
|
u1
|
-4.431634971958506
|
|
|
u2
|
4.614030679781686
|
|
|
u3
|
-1.6516167305419165
|
|
|
duration
|
0
|
0
|
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.052
|
0.018
|
|
Am2
|
-0.0356
|
0.0091
|
|
a/Rs
|
5.42
|
3.0
|
|
Rp/Rs
|
0.025
|
0.035
|
|
ephemeris [JD]
|
2459770.926
|
0.012
|
|
eccentricity
|
0.034
|
|
|
inclination [degrees]
|
86.7
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
3.57532
|
|
|
u0
|
2.4695062653038615
|
|
|
u1
|
-4.4328922238308825
|
|
|
u2
|
4.615471859236822
|
|
|
u3
|
-1.6520858319339098
|
|
|
duration
|
0
|
0
|
