Total Reductions to Date: 1

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

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) - -
Ephemeris (BJD_TDB) - -
Time saved (hours) -  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 337.5136198 decimal
DEC -13.6101475 decimal
Host Star Metallicity 0.006 0.12 Adams et al. 2021
Host Star log(g) 4.8 0.05 Log10(cgs) Adams et al. 2021
Host Star Radius [R_Sun] 0.5 0.04 Sol Adams et al. 2021
Host Star Effective Temperature [K] 4114.0 99.0 K Adams et al. 2021
a/Rs 2.6 0.5 Adams et al. 2021
eccentricity 0.0 Adams et al. 2021
inclination [degrees] 89.9 20.0 deg Adams et al. 2021
omega [degrees] 0.0 deg Adams et al. 2021
orbital period [days] 0.354884 6.3e-05 day Adams et al. 2021
Rp 1.2 0.2 R_Earth Adams et al. 2021
Rp/Rs 0.0235 0 Vanderburg et al. 2016
ephemeris [JD] 2457007.06827 0.002 HJD Adams et al. 2021

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2457007.06827 0.002 HJD Adams et al. 2021
2456979.732 BJD Vanderburg et al. 2016

Observations

Light curve chart for 0001791
Parameter Value Uncertainty
Am1 1.03 0.019
Am2 -0.021 0.021
a/Rs 1.65 1.46
Rp/Rs 0.046 0.014
ephemeris [JD] 2459798.953 0.012
eccentricity 0.0
inclination [degrees] 89.9
omega [degrees] 0.0
orbital period [days] 0.354884
u0 2.0688179121845187
u1 -2.9835498346171754
u2 2.872940396137591
u3 -0.9582084308947865
duration 0 0
Not included in ephemeris calculations