Timing Plot

Total Reductions to Date: 1

Date Processed: 05/18/2025 at 07:00:04 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 1.522758905096946 7.030523809613473e-07
Ephemeris (BJD_TDB) 2460412.812596474 0.0002604957119284738

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 183.563961 decimal
DEC -13.1748411 decimal
Host Star Metallicity 0.3 0.13 Triaud et al. 2023
Host Star log(g) 4.88 0.029 Log10(cgs) Triaud et al. 2023
Host Star Radius [R_Sun] 0.348 0.011 Sol Triaud et al. 2023
Host Star Effective Temperature [K] 3390.0 120.0 K Triaud et al. 2023
a/Rs 11.24733 0.08288 Triaud et al. 2023
eccentricity 0.15 0.013 Triaud et al. 2023
inclination [degrees] 88.87 0.18 deg Triaud et al. 2023
omega [degrees] 240.0 130.0 deg Almenara et al. 2023
orbital period [days] 1.52275959 3.2e-07 day Triaud et al. 2023
Rp 8.47 0.27 R_Earth Triaud et al. 2023
Rp/Rs 0.241 0 ExoFOP-TESS TOI
ephemeris [JD] 2459832.641439 3.2e-05 BJD Triaud et al. 2023

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2459832.641439 3.2e-05 BJD Triaud et al. 2023
2460036.69124 0.0001 BJD-TDB Almenara et al. 2023
2459304.245613 0.0005869 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0005877
Parameter Value Uncertainty
Am1 1.06 0.033
Am2 -0.032 0.03
a/Rs 11.56 0.23
Rp/Rs 0.22 0.014
ephemeris [JD] 2460412.8138 0.0013
eccentricity 0.15
inclination [degrees] 88.87
omega [degrees] 240.0
orbital period [days] 1.52275959
u0 1.4705271797961705
u1 -1.2126881869767956
u2 1.1270244307699495
u3 -0.3848634067953518
duration 0.0569 0.0014