Total Reductions to Date: 1
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
|
1.0465696
|
|
decimal
|
|
|
DEC
|
-47.3606352
|
|
decimal
|
|
|
Host Star Metallicity
|
0.14
|
0.19
|
|
Patel & Espinoza 2022
|
|
Host Star log(g)
|
4.42
|
0.02
|
Log10(cgs)
|
Patel & Espinoza 2022
|
|
Host Star Radius [R_Sun]
|
1.05
|
0.05
|
Sol
|
Patel & Espinoza 2022
|
|
Host Star Effective Temperature [K]
|
5540.0
|
140.0
|
K
|
Patel & Espinoza 2022
|
|
a/Rs
|
9.03
|
0.3
|
|
Patel & Espinoza 2022
|
|
eccentricity
|
0.11
|
|
|
Bonomo et al. 2017
|
|
inclination [degrees]
|
85.6
|
0.2
|
deg
|
Bonomo et al. 2017
|
|
omega [degrees]
|
0.0
|
|
deg
|
Patel & Espinoza 2022
|
|
orbital period [days]
|
3.4252577
|
1.7e-06
|
day
|
Patel & Espinoza 2022
|
|
Rp
|
14.36
|
0.77
|
R_Earth
|
ExoFOP-TESS TOI
|
|
Rp/Rs
|
0.1192
|
0
|
|
ExoFOP-TESS TOI
|
|
ephemeris [JD]
|
2459111.3017
|
0.00031
|
BJD
|
Patel & Espinoza 2022
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2456258.06244
|
0.0002
|
BJD-TDB, HJD-UTC
|
Bonomo et al. 2017, Hellier et al. 2014
|
|
2457128.07797
|
0.00022
|
BJD-TDB
|
Kokori et al. 2022
|
|
2458354.3197910003
|
0.000219
|
BJD, BJD-TDB
|
Ivshina & Winn 2022, ExoFOP-TESS TOI
|
|
2459111.3017
|
0.00031
|
BJD
|
Patel & Espinoza 2022
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
3.233
|
0.014
|
|
Am2
|
-0.84
|
0.58
|
|
a/Rs
|
9.1
|
0.23
|
|
Rp/Rs
|
0.1095
|
0.004
|
|
ephemeris [JD]
|
2459508.6342
|
0.0016
|
|
eccentricity
|
0.11
|
|
|
inclination [degrees]
|
85.6
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
3.4252577
|
|
|
u0
|
1.2750941960451712
|
|
|
u1
|
-2.4691375595097638
|
|
|
u2
|
3.509048647919116
|
|
|
u3
|
-1.3150052321656243
|
|
|
duration
|
0.1036
|
0.0044
|
