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 56.3906096 decimal
DEC 37.1122803 decimal
Host Star Metallicity 0.19 0.12 Luque & Pallé 2022
Host Star log(g) 4.79 0.03 Log10(cgs) Luque & Pallé 2022
Host Star Radius [R_Sun] 0.45 0.02 Sol Luque & Pallé 2022
Host Star Effective Temperature [K] 3472.0 70.0 K Luque & Pallé 2022
a/Rs 7.38 0.2 Cloutier et al. 2021
eccentricity 0.0 Luque & Pallé 2022
inclination [degrees] 86.98 0.41 deg Hirano et al. 2021
omega [degrees] 90.0 deg Luque & Pallé 2022
orbital period [days] 0.9893455 6e-06 day Luque & Pallé 2022
Rp 1.771 0.078 R_Earth Luque & Pallé 2022
Rp/Rs 0.0364 0 Cloutier et al. 2021
ephemeris [JD] 2458791.5146 0.0021 BJD Luque & Pallé 2022

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2458791.5148202498 0.0011442499999999999 BJD Luque & Pallé 2022, Hirano et al. 2021, Cloutier et al. 2021, ExoFOP-TESS TOI

Observations

Light curve chart for 0002147
Parameter Value Uncertainty
Am1 0.9959 0.0045
Am2 0.0044 0.0089
a/Rs 6.85 0.58
Rp/Rs 0.053 0.019
ephemeris [JD] 2459873.873 0.011
eccentricity 0.0
inclination [degrees] 86.98
omega [degrees] 90.0
orbital period [days] 0.9893455
u0 1.8547228048303297
u1 -1.8362449320045324
u2 1.4308512949070606
u3 -0.4493291464115121
duration 0.0458 0.0047
Not included in ephemeris calculations

Light curve chart for 0002053
Parameter Value Uncertainty
Am1 0.9814 0.0047
Am2 0.0175 0.0075
a/Rs 8.37 0.58
Rp/Rs 0.044 0.015
ephemeris [JD] 2459877.8213 0.0094
eccentricity 0.0
inclination [degrees] 86.98
omega [degrees] 90.0
orbital period [days] 0.9893455
u0 1.602553000614442
u1 -1.615701135795537
u2 1.5567802717852444
u3 -0.5436321134063156
duration 0.0356 0.0032
Not included in ephemeris calculations