chart

Total Reductions to Date: 1

Date Processed: 09/18/2023 at 00:07:19 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 5.721483857686122 5.012983325398774e-07
Ephemeris (BJD_TDB) 2460061.7313786056 0.0002477459831655188
Time saved (hours) 0.0001  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 188.3864277 decimal
DEC -10.1462141 decimal
Host Star Metallicity 0.02 0.1 Kokori et al. 2022
Host Star log(g) 4.5 0.1 Log10(cgs) Kokori et al. 2022
Host Star Radius [R_Sun] 0.66 0.02 Sol Kokori et al. 2022
Host Star Effective Temperature [K] 4430.0 120.0 K Kokori et al. 2022
a/Rs 18.2 0.1 Anderson et al. 2017
eccentricity 0.06 0.04 Piaulet et al. 2021
inclination [degrees] 89.7 0.2 deg Anderson et al. 2017
omega [degrees] 40.0 40.0 deg Piaulet et al. 2021
orbital period [days] 5.7214904 1.1e-06 day Ivshina & Winn 2022
Rp 10.54 0.22 R_Earth Anderson et al. 2017
Rp/Rs 0.1473 0 Anderson et al. 2017
ephemeris [JD] 2457584.32945 0.00017 BJD-TDB Ivshina & Winn 2022

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2456514.4106 0.0001 BJD Anderson et al. 2017
2456680.3346 0.0003 BJD-TDB Kokori et al. 2022
2457584.3296976667 7.1e-05 BJD, BJD-TDB Ivshina & Winn 2022, Močnik et al. 2017, Dai & Winn 2017
2458574.14194 0.0002 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0003382
Parameter Value Uncertainty
Am1 1.0541 0.0084
Am2 -0.03 0.02
a/Rs 17.84 0.27
Rp/Rs 0.1711 0.0088
ephemeris [JD] 2460061.7365 0.0013
eccentricity 0.06
inclination [degrees] 89.7
omega [degrees] 40.0
orbital period [days] 5.7214904
u0 1.777685033890888
u1 -2.9237944626259367
u2 3.2902189964772037
u3 -1.144109518714072
duration 0.1147 0.002