TEPCat: Kepler-105c


 

This page summarises the information held within TEPCat for the transiting planetary system Kepler-105c. 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 11 32.96 h m s
Declination +46 16 34.5 d m s
V-band apparent magnitude 12.88 mag
K-band apparent magnitude 11.50 mag
Transit duration 0.1168
( 2.803 )
day
hour
Transit depth 0.02 %
Time of mid-transit   2454972.00421 ± 0.00141     HJD or BJD
Orbital period 7.125939 ± 0.000017 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5827 ± 94 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.011 ± 0.003 dex
Stellar mass 0.961 ± 0.046   Msun
Stellar radius 0.894 ± 0.044 Rsun
Stellar logarithmic surface gravity c.g.s.
Stellar mean density ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass 0.0145 +0.0029 −0.0028
( 4.61 +0.92 −0.89 )
Mjup
Mearth
Planetary radius 0.117 ± 0.006
( 1.311 ± 0.067 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density 8.4 +2.3 −1.9
( 11.1 + 3.1 − 2.5 )
ρjup
g cm-3
Planetary equilibrium temperature K
Reference of detailed study 2016ApJ...820...39J  

 

Kepler-105c does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-105c has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2017/12/11           John Southworth   (Keele University, UK)