TEPCat: Kepler-294c


 

This page summarises the information held within TEPCat for the transiting system Kepler-294c. 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 09 34.08 h m s
Declination +46 03 33.5 d m s
V-band apparent magnitude 16.01 mag
K-band apparent magnitude 14.17 mag
Transit duration 0.1323
( 3.175 )
day
hour
Transit depth 0.08 %
Time of mid-transit   2455016.98818 ± 0.00227     HJD or BJD
Orbital period 6.626400 ± 0.000028 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5913 ± 200 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.00 ± 0.50 dex
Stellar mass 1.075   Msun
Stellar radius 0.976 ± 0.455 Rsun
Stellar logarithmic surface gravity 4.491 ± 0.300 c.g.s.
Stellar mean density 1.631 ± 0.495
( 2.30 ± 0.70 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.242 ± 0.113
( 2.7 ± 1.3 )
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-294c does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-294c has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2017/12/13           John Southworth   (Keele University, UK)