TEPCat: Kepler-368b


 

This page summarises the information held within TEPCat for the transiting system Kepler-368b. 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 27 31.21 h m s
Declination +45 23 16.6 d m s
V-band apparent magnitude 13.02 mag
K-band apparent magnitude 11.17 mag
Transit duration 0.4202
( 10.085 )
day
hour
Transit depth 0.03 %
Time of mid-transit   2454975.16776 ± 0.00668     HJD or BJD
Orbital period 26.847680 ± 0.000326 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5502 ± 206 K
Stellar metal abundance ([Fe/H] or [M/H])   0.08 ± 0.10 dex
Stellar mass 1.161   Msun
Stellar radius 2.019 ± 0.559 Rsun
Stellar logarithmic surface gravity 3.903 ± 0.350 c.g.s.
Stellar mean density 0.199 ± 0.364
( 0.28 ± 0.51 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.291 ± 0.081
( 3.26 ± 0.91 )
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-368b does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-368b 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)