TEPCat: Kepler-403b


 

This page summarises the information held within TEPCat for the transiting system Kepler-403b. 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 19 41.15 h m s
Declination +46 44 40.4 d m s
V-band apparent magnitude 12.89 mag
K-band apparent magnitude 11.53 mag
Transit duration 0.2437
( 5.849 )
day
hour
Transit depth 0.01 %
Time of mid-transit   2454967.45161 ± 0.00453     HJD or BJD
Orbital period 7.031462 ± 0.000051 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6090 ± 100 K
Stellar metal abundance ([Fe/H] or [M/H])   0.07 ± 0.10 dex
Stellar mass 1.173   Msun
Stellar radius 1.329 ± 0.236 Rsun
Stellar logarithmic surface gravity 4.266 ± 0.150 c.g.s.
Stellar mean density 0.705 ± 0.316
( 0.99 ± 0.45 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.112 ± 0.020
( 1.26 ± 0.22 )
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-403b does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-403b 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)