Total Reductions to Date: 2
Date Processed:
09/06/2025 at 07:00:04 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
1.8555579804349942
|
8.029330911554554e-08
|
|
Ephemeris (BJD_TDB)
|
2459770.5093113226
|
0.0001898722639524908
|
|
Time saved (hours)
|
-
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
294.5132465
|
|
decimal
|
|
|
DEC
|
45.9816453
|
|
decimal
|
|
|
Host Star Metallicity
|
0.29
|
0.16
|
|
Kokori et al. 2023
|
|
Host Star log(g)
|
4.47
|
0.12
|
Log10(cgs)
|
Kokori et al. 2023
|
|
Host Star Radius [R_Sun]
|
1.02
|
0.03
|
Sol
|
Kokori et al. 2023
|
|
Host Star Effective Temperature [K]
|
5620.0
|
140.0
|
K
|
Kokori et al. 2023
|
|
a/Rs
|
5.053
|
0.021
|
|
Kokori et al. 2023
|
|
eccentricity
|
0.0
|
|
|
Q1-Q17 DR25 KOI Table
|
|
inclination [degrees]
|
82.214
|
0.09
|
deg
|
Kokori et al. 2023
|
|
omega [degrees]
|
0.0
|
|
deg
|
Kokori et al. 2023
|
|
orbital period [days]
|
1.855557555
|
7.8e-08
|
day
|
Kokori et al. 2023
|
|
Rp
|
14.26
|
0.72
|
R_Earth
|
Berger et al. 2018
|
|
Rp/Rs
|
0.1028
|
0
|
|
Q1-Q17 DR25 KOI Table
|
|
ephemeris [JD]
|
2455664.159537
|
1.8e-05
|
BJD-TDB
|
Kokori et al. 2023
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2454964.6145
|
3.3e-05
|
BJD
|
Holczer et al. 2016
|
|
2454970.180866111
|
6.211111111111112e-05
|
BJD, JD
|
Q1-Q17 DR25 Supplemental KOI Table, Q1-Q17 DR25 KOI Table, Morton et al. 2016, Q1-Q17 DR24 KOI Table, Esteves et al. 2015, Q1-Q16 KOI Table, Q1-Q12 KOI Table, Q1-Q8 KOI Table, Santerne et al. 2011
|
|
2455066.66931
|
4.8e-05
|
BJD-TDB
|
Southworth 2012
|
|
2455187.2807446667
|
3.9489999999999996e-05
|
BJD, BJD-TDB
|
Gajdoš et al. 2019, Bonomo et al. 2017, Bonomo et al. 2015
|
|
2455664.159537
|
1.8e-05
|
BJD-TDB
|
Kokori et al. 2023
|
|
2459770.501306
|
0.00275082
|
BJD
|
ExoFOP-TESS TOI
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
0.9252
|
0.0051
|
|
Am2
|
0.075
|
0.015
|
|
a/Rs
|
5.124
|
0.059
|
|
Rp/Rs
|
0.1494
|
0.009
|
|
ephemeris [JD]
|
2459113.6412
|
0.0029
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
82.214
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
1.855557555
|
|
|
u0
|
2.3333179800642463
|
|
|
u1
|
-4.1563096095889245
|
|
|
u2
|
4.372295358875512
|
|
|
u3
|
-1.5493036641985563
|
|
|
duration
|
0.1052
|
0.0027
|
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
0.9895
|
0.0091
|
|
Am2
|
0.012
|
0.013
|
|
a/Rs
|
4.949
|
0.06
|
|
Rp/Rs
|
0.084
|
0.018
|
|
ephemeris [JD]
|
2459777.933
|
0.0083
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
82.214
|
|
|
omega [degrees]
|
0.0
|
|
|
orbital period [days]
|
1.855557555
|
|
|
u0
|
2.3342060435997025
|
|
|
u1
|
-4.158365217558037
|
|
|
u2
|
4.374336159219873
|
|
|
u3
|
-1.5501769200788509
|
|
|
duration
|
0.1012
|
0.005
|
