TEPCat: Kepler-320c


 

This page summarises the information held within TEPCat for the transiting system Kepler-320c. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2014ApJ...784...45R  
Date of discovery paper 2014 / 3 / 20 y / m / d
Right ascension 19 32 51.25 h m s
Declination +46 10 30.4 d m s
V-band apparent magnitude 13.50 mag
K-band apparent magnitude 12.30 mag
Transit duration 0.2192
( 5.261 )
day
hour
Transit depth 0.15 %
Time of mid-transit   2454971.21820 ± 0.00801     HJD or BJD
Orbital period 17.934937 ± 0.000281 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6435 ± 200 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.24 ± 0.50 dex
Stellar mass 1.174   Msun
Stellar radius 1.108 ± 0.519 Rsun
Stellar logarithmic surface gravity 4.419 ± 0.300 c.g.s.
Stellar mean density 1.218 ± 0.333
( 1.72 ± 0.47 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.122 ± 0.057
( 1.37 ± 0.64 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density ρjup
g cm-3
Planetary equilibrium temperature K
Reference of detailed study 2014ApJ...784...45R  

 

Kepler-320c does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-320c has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2017/12/12           John Southworth   (Keele University, UK)