TEPCat: Kepler-348b


 

This page summarises the information held within TEPCat for the transiting system Kepler-348b. 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 49 01.21 h m s
Declination +40 32 54.1 d m s
V-band apparent magnitude 12.64 mag
K-band apparent magnitude 11.37 mag
Transit duration 0.0795
( 1.908 )
day
hour
Transit depth 0.01 %
Time of mid-transit   2454965.53178 ± 0.00236     HJD or BJD
Orbital period 7.056770 ± 0.000031 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6177 ± 100 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.06 ± 0.10 dex
Stellar mass 1.169   Msun
Stellar radius 1.359 ± 0.251 Rsun
Stellar logarithmic surface gravity 4.244 ± 0.150 c.g.s.
Stellar mean density 0.657 ± 0.325
( 0.93 ± 0.46 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.136 ± 0.026
( 1.52 ± 0.29 )
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-348b does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-348b has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2017/12/05           John Southworth   (Keele University, UK)