TEPCat: Kepler-58c


 

This page summarises the information held within TEPCat for the transiting system Kepler-58c. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2013ApJS..208...22X  
Date of discovery paper 2012 / 8 / 17 y / m / d
Data/telescope used for discovery Kepler  
Right ascension 19 45 26.08 h m s
Declination +39 06 54.7 d m s
Right ascension (decimal) 296.35867 degrees
Declination (decimal) 39.11519 degrees
V-band apparent magnitude 14.98 mag
K-band apparent magnitude 13.28 mag
Transit duration 0.1597
( 3.833 )
day
hour
Transit depth 0.06 %
Time of mid-transit   2454965.43209 ± 0.00660     HJD or BJD
Orbital period 15.57416 ± 0.00027 days
Reference for orbital ephemeris   2013MNRAS.428.1077S  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5747 ± 104 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.12 ± 0.50 dex
Stellar mass 0.972 ± 0.070   Msun
Stellar radius 0.982 ± 0.044 Rsun
Stellar logarithmic surface gravity 4.37 ± 0.30 c.g.s.
Stellar mean density 1.01 ± 0.12
( 1.43 ± 0.17 )
ρsun
g cm-3
Orbital eccentricity 0.05 ± 0.05  
Orbital semimajor axis     AU
Planetary mass 0.040 ± 0.035
( 12 ± 11 )
Mjup
Mearth
Planetary radius 0.1840 +0.0077 −0.0076
( 2.062 +0.086 −0.085 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density ρjup
g cm-3
Planetary equilibrium temperature K
Reference of detailed study arXiv:2207.07456  

 

Kepler-58c does not have an entry in the catalogue of orbital obliquity measurements.

 

Kepler-58c has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2022/12/01           John Southworth   (Keele University, UK)