TEPCat: Kepler-314c


 

This page summarises the information held within TEPCat for the transiting system Kepler-314c. 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 38 41.78 h m s
Declination +42 04 32.1 d m s
V-band apparent magnitude 12.72 mag
K-band apparent magnitude 10.77 mag
Transit duration 0.1152
( 2.765 )
day
hour
Transit depth 0.08 %
Time of mid-transit   2454970.26485 ± 0.00051     HJD or BJD
Orbital period 5.960392 ± 0.000005 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5378 ± 100 K
Stellar metal abundance ([Fe/H] or [M/H])   0.26 ± 0.10 dex
Stellar mass 0.950   Msun
Stellar radius 0.950 ± 0.135 Rsun
Stellar logarithmic surface gravity 4.465 ± 0.150 c.g.s.
Stellar mean density 1.564 ± 0.434
( 2.21 ± 0.61 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.259 ± 0.038
( 2.90 ± 0.43 )
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-314c does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-314c has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2017/12/15           John Southworth   (Keele University, UK)