Total Reductions to Date: 2
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
|
65.4695814
|
|
decimal
|
|
|
DEC
|
57.8172095
|
|
decimal
|
|
|
Host Star Metallicity
|
-0.18
|
0.027
|
|
Patel & Espinoza 2022
|
|
Host Star log(g)
|
3.95
|
0.06
|
Log10(cgs)
|
Patel & Espinoza 2022
|
|
Host Star Radius [R_Sun]
|
1.54
|
0.11
|
Sol
|
Patel & Espinoza 2022
|
|
Host Star Effective Temperature [K]
|
6429.0
|
50.0
|
K
|
Patel & Espinoza 2022
|
|
a/Rs
|
7.09
|
0.24
|
|
Patel & Espinoza 2022
|
|
eccentricity
|
0.27587
|
0.00071
|
|
Bonomo et al. 2017
|
|
inclination [degrees]
|
84.2
|
0.54
|
deg
|
Bonomo et al. 2017
|
|
omega [degrees]
|
349.35
|
0.67
|
deg
|
Bonomo et al. 2017
|
|
orbital period [days]
|
3.191561
|
7.8e-05
|
day
|
Patel & Espinoza 2022
|
|
Rp
|
16.4
|
1.64
|
R_Earth
|
ExoFOP-TESS TOI
|
|
Rp/Rs
|
0.0935
|
0
|
|
ExoFOP-TESS TOI
|
|
ephemeris [JD]
|
2458828.64044
|
0.00031
|
BJD
|
Patel & Espinoza 2022
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2454025.3967
|
0.0038
|
HJD
|
Johns-Krull et al. 2008
|
|
2454178.58918
|
0.00071
|
BJD-TDB
|
Ivshina & Winn 2022
|
|
2455024.34346
|
0.00013
|
BJD-TDB
|
Kokori et al. 2022
|
|
2455292.43266
|
0.00015
|
BJD-TDB
|
Bonomo et al. 2017
|
|
2456419.04365
|
0.00026
|
BJD-TDB
|
Wong et al. 2014
|
|
2458828.64044
|
0.00031
|
BJD
|
Patel & Espinoza 2022
|
|
2459936.097333
|
0.000229
|
BJD
|
ExoFOP-TESS TOI
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.0794
|
0.0088
|
|
Am2
|
-0.062
|
0.021
|
|
a/Rs
|
5.99
|
0.5
|
|
Rp/Rs
|
0.094
|
0.024
|
|
ephemeris [JD]
|
2459961.6241
|
0.0086
|
|
eccentricity
|
0.27587
|
|
|
inclination [degrees]
|
84.2
|
|
|
omega [degrees]
|
349.35
|
|
|
orbital period [days]
|
3.191561
|
|
|
u0
|
1.9320958939360773
|
|
|
u1
|
-3.6334638829622463
|
|
|
u2
|
4.367190633451125
|
|
|
u3
|
-1.6658225793487453
|
|
|
duration
|
0.1115
|
0.0069
|
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.021
|
0.014
|
|
Am2
|
-0.0141
|
0.0034
|
|
a/Rs
|
7.02
|
0.58
|
|
Rp/Rs
|
0.055
|
0.02
|
|
ephemeris [JD]
|
2459980.7846
|
0.0097
|
|
eccentricity
|
0.27587
|
|
|
inclination [degrees]
|
84.2
|
|
|
omega [degrees]
|
349.35
|
|
|
orbital period [days]
|
3.191561
|
|
|
u0
|
2.8618244767174197
|
|
|
u1
|
-5.1387645306009375
|
|
|
u2
|
4.971325792653173
|
|
|
u3
|
-1.6943856646911284
|
|
|
duration
|
0.117
|
0.015
|
