TEPCat: Kepler-213b


 

This page summarises the information held within TEPCat for the transiting system Kepler-213b. 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 23 17.81 h m s
Declination +44 38 49.8 d m s
V-band apparent magnitude 13.78 mag
K-band apparent magnitude 12.12 mag
Transit duration 0.0737
( 1.769 )
day
hour
Transit depth 0.02 %
Time of mid-transit   2455004.83986 ± 0.00142     HJD or BJD
Orbital period 2.462360 ± 0.000006 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5696 ± 100 K
Stellar metal abundance ([Fe/H] or [M/H])   0.15 ± 0.10 dex
Stellar mass 1.050   Msun
Stellar radius 1.195 ± 0.223 Rsun
Stellar logarithmic surface gravity 4.310 ± 0.150 c.g.s.
Stellar mean density 0.868 ± 0.426
( 1.22 ± 0.60 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.145 ± 0.028
( 1.63 ± 0.31 )
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-213b does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-213b 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)