Timing Plot

Total Reductions to Date: 2

Date Processed: 05/12/2025 at 07:00:28 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 3.660035781469828 1.5289967278087602e-06
Ephemeris (BJD_TDB) 2460414.57489103 0.0005865336523224679

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 227.5321527 decimal
DEC 72.7103128 decimal
Host Star Metallicity 0.0 0.1 Kokori et al. 2023
Host Star log(g) 3.93 0.08 Log10(cgs) ExoFOP-TESS TOI
Host Star Radius [R_Sun] 1.82 0.05 Sol Kokori et al. 2023
Host Star Effective Temperature [K] 5988.0 140.0 K ExoFOP-TESS TOI
a/Rs 6.05 0.09 Kokori et al. 2023
eccentricity 0.03 0.02 Kokori et al. 2023
inclination [degrees] 86.0 0.7 deg Kokori et al. 2023
omega [degrees] 20.0 72.0 deg Kokori et al. 2023
orbital period [days] 3.660033 2.2e-06 day Kokori et al. 2023
Rp 16.7 0.45 R_Earth Montalto et al. 2022
Rp/Rs 0.088 0 ExoFOP-TESS TOI
ephemeris [JD] 2458979.84075 0.00021 BJD-TDB Kokori et al. 2023

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2458979.84075 0.00021 BJD-TDB Kokori et al. 2023
2458708.9983 0.0003 BJD Montalto et al. 2022
2459660.607824 0.0003275 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0005889
Parameter Value Uncertainty
Am1 1.1526 0.0039
Am2 -0.125 0.045
a/Rs 6.25 0.13
Rp/Rs 0.108 0.012
ephemeris [JD] 2460414.5711 0.0018
eccentricity 0.03
inclination [degrees] 86.0
omega [degrees] 20.0
orbital period [days] 3.660033
u0 2.1531777263410774
u1 -3.816792913750814
u2 4.1730079462703555
u3 -1.5093926966779554
duration 0.1834 0.0032

Light curve chart for 0006069
Parameter Value Uncertainty
Am1 0.964 0.054
Am2 0.029 0.038
a/Rs 6.48 0.26
Rp/Rs 0.091 0.043
ephemeris [JD] 2460432.895 0.012
eccentricity 0.03
inclination [degrees] 86.0
omega [degrees] 20.0
orbital period [days] 3.660033
u0 2.005427441875874
u1 -3.6991187961788508
u2 4.277273479301889
u3 -1.5835820612625708
duration 0.115 0.013
Not included in ephemeris calculations