TEPCat: Kepler-24c


 

This page summarises the information held within TEPCat for the transiting system Kepler-24c. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2012ApJ...750..113F  
Date of discovery paper 2012 / 1 / 27 y / m / d
Right ascension 19 21 39.18 h m s
Declination +38 20 37.5 d m s
V-band apparent magnitude 15.10 mag
K-band apparent magnitude 13.37 mag
Transit duration 0.2543
( 6.103 )
day
hour
Transit depth 0.05 %
Time of mid-transit   2454970.58878 ± 0.00540     HJD or BJD
Orbital period 12.333360 ± 0.000119 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5897 ± 219 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.37 ± 0.10 dex
Stellar mass 0.953 +0.11 −0.14   Msun
Stellar radius 1.289 ± 0.291 Rsun
Stellar logarithmic surface gravity 4.200 ± 0.150 c.g.s.
Stellar mean density 0.628 ± 0.423
( 0.89 ± 0.60 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis   0.106  AU
Planetary mass 0.0 +1.6 −0.0
( 0 +508 −0 )
Mjup
Mearth
Planetary radius 0.354 ± 0.470
( 4.0 ± 5.3 )
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-24c does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-24c 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)