Timing Plot

Total Reductions to Date: 1

Date Processed: 09/06/2025 at 07:00:04 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 2.0845433995642626 2.8011012232375357e-07
Ephemeris (BJD_TDB) 2460054.6325032343 0.0001678577492724884
Time saved (hours) -  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 73.7014398 decimal
DEC -76.6806061 decimal
Host Star Metallicity 0.24 0.09 Kokori et al. 2023
Host Star log(g) 4.281 0.011 Log10(cgs) Kokori et al. 2023
Host Star Radius [R_Sun] 1.167 0.017 Sol Kokori et al. 2023
Host Star Effective Temperature [K] 5404.0 70.0 K Kokori et al. 2023
a/Rs 5.785 0.066 Kokori et al. 2023
eccentricity 0.0 Nielsen et al. 2020
inclination [degrees] 82.01 0.15 deg Kokori et al. 2023
omega [degrees] 0.0 deg Kokori et al. 2023
orbital period [days] 2.08453882 5.3e-07 day Kokori et al. 2023
Rp 14.41 0.26 R_Earth Nielsen et al. 2020
Rp/Rs 0.1133 0 Nielsen et al. 2020
ephemeris [JD] 2459087.404531 6.9e-05 BJD-TDB Kokori et al. 2023

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2459087.404531 6.9e-05 BJD-TDB Kokori et al. 2023
2459252.08311 0.00012 BJD Patel & Espinoza 2022
2458326.54771 0.00022 BJD-TDB Nielsen et al. 2020
2458543.338324 6.235e-05 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0003317
Parameter Value Uncertainty
Am1 1.0118 0.0041
Am2 -0.00318 0.00096
a/Rs 5.859 0.081
Rp/Rs 0.1098 0.0037
ephemeris [JD] 2460054.6307 0.0011
eccentricity 0.0
inclination [degrees] 82.01
omega [degrees] 0.0
orbital period [days] 2.08453882
u0 1.9827247812109945
u1 -3.3809835808225417
u2 3.7169383425848808
u3 -1.3186794875866363
duration 0.0864 0.0026