Total Reductions to Date: 4
Date Processed:
09/24/2023 at 00:07:22 (PDT)
Exoplanet Watch Ephemeris
|
Parameter
|
Value
|
Uncertainty
|
|
Orbital Period (Days)
|
3.0240915895583242
|
5.774643247355224e-07
|
|
Ephemeris (BJD_TDB)
|
2460051.9383328683
|
0.000951043668776356
|
|
Time saved (hours)
|
-
|
|
Assumed Priors
|
Parameter
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
RA
|
285.2408288
|
|
decimal
|
|
|
DEC
|
46.6682411
|
|
decimal
|
|
|
Host Star Metallicity
|
0.33
|
0.11
|
|
Q1-Q17 DR25 Supplemental KOI Table
|
|
Host Star log(g)
|
4.22
|
0.06
|
Log10(cgs)
|
Q1-Q17 DR25 Supplemental KOI Table
|
|
Host Star Radius [R_Sun]
|
1.39
|
0.06
|
Sol
|
Berger et al. 2018
|
|
Host Star Effective Temperature [K]
|
5957.0
|
119.0
|
K
|
Berger et al. 2018
|
|
a/Rs
|
8.238
|
0.521
|
|
Q1-Q17 DR25 KOI Table
|
|
eccentricity
|
0.0
|
0.027
|
|
Q1-Q17 DR25 KOI Table
|
|
inclination [degrees]
|
87.05
|
0.18
|
deg
|
Q1-Q17 DR25 KOI Table
|
|
omega [degrees]
|
52.0
|
27.0
|
deg
|
Bonomo et al. 2015
|
|
orbital period [days]
|
3.02409251
|
2.2e-07
|
day
|
Q1-Q17 DR25 Supplemental KOI Table
|
|
Rp
|
12.42
|
0.57
|
R_Earth
|
Berger et al. 2018
|
|
Rp/Rs
|
0.0881
|
0
|
|
Q1-Q17 DR25 KOI Table
|
|
ephemeris [JD]
|
2454965.416857
|
6.2e-05
|
BJD
|
Q1-Q17 DR25 Supplemental KOI Table
|
Previously Published Mid-Transit Times
|
Value
|
Uncertainty
|
Units
|
Reference
|
|
2454965.4166367
|
0.0001056
|
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, Endl et al. 2014, Q1-Q8 KOI Table, Bonomo et al. 2011
|
|
2455068.235237
|
5.4e-05
|
BJD-TDB
|
Southworth 2012
|
|
2455095.45227
|
5e-05
|
BJD-TDB
|
Bonomo et al. 2017, Bonomo et al. 2015
|
|
2459392.686784
|
0.000868
|
BJD
|
ExoFOP-TESS TOI
|
Observations
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
0.906
|
0.0099
|
|
Am2
|
0.005
|
0.015
|
|
a/Rs
|
6.79
|
1.4
|
|
Rp/Rs
|
0.107
|
0.031
|
|
ephemeris [JD]
|
2459026.785
|
0.011
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
87.05
|
|
|
omega [degrees]
|
52.0
|
|
|
orbital period [days]
|
3.02409251
|
|
|
u0
|
2.4506621087296585
|
|
|
u1
|
-4.404803374133495
|
|
|
u2
|
4.571527879388482
|
|
|
u3
|
-1.617386545863572
|
|
|
duration
|
0.138
|
0.021
|
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.428
|
0.014
|
|
Am2
|
-0.257
|
0.065
|
|
a/Rs
|
9.99
|
1.28
|
|
Rp/Rs
|
0.176
|
0.05
|
|
ephemeris [JD]
|
2459395.715
|
0.0098
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
87.05
|
|
|
omega [degrees]
|
52.0
|
|
|
orbital period [days]
|
3.02409251
|
|
|
u0
|
2.451796466792328
|
|
|
u1
|
-4.407207095755459
|
|
|
u2
|
4.573598435293309
|
|
|
u3
|
-1.61818773817825
|
|
|
duration
|
0
|
0
|
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
1.0006
|
0.0054
|
|
Am2
|
-0.0002
|
0.0071
|
|
a/Rs
|
8.06
|
0.64
|
|
Rp/Rs
|
0.09
|
0.014
|
|
ephemeris [JD]
|
2459676.9473
|
0.0061
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
87.05
|
|
|
omega [degrees]
|
52.0
|
|
|
orbital period [days]
|
3.02409251
|
|
|
u0
|
1.827205804326642
|
|
|
u1
|
-3.258392949622999
|
|
|
u2
|
3.870538614934611
|
|
|
u3
|
-1.439351411962734
|
|
|
duration
|
0.121
|
0.012
|
|
Parameter
|
Value
|
Uncertainty
|
|
Am1
|
0.9975
|
0.0056
|
|
Am2
|
0.002
|
0.012
|
|
a/Rs
|
8.89
|
1.06
|
|
Rp/Rs
|
0.105
|
0.014
|
|
ephemeris [JD]
|
2460051.9437
|
0.0059
|
|
eccentricity
|
0.0
|
|
|
inclination [degrees]
|
87.05
|
|
|
omega [degrees]
|
52.0
|
|
|
orbital period [days]
|
3.02409251
|
|
|
u0
|
2.070767497477594
|
|
|
u1
|
-3.7870878260569194
|
|
|
u2
|
4.2775583615588575
|
|
|
u3
|
-1.5612379692389458
|
|
|
duration
|
0.109
|
0.015
|
