TEPCat: Kepler-105b


 

This page summarises the information held within TEPCat for the transiting planetary system Kepler-105b. 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
Data/telescope used for discovery Kepler  
Right ascension 19 11 32.96 h m s
Declination +46 16 34.5 d m s
Right ascension (decimal) 287.88733 degrees
Declination (decimal) 46.27625 degrees
V-band apparent magnitude 12.88 mag
K-band apparent magnitude 11.50 mag
Transit duration 0.09
( 2.2 )
day
hour
Transit depth 0.07 %
Time of mid-transit   2454955.3186 ± 0.0003     HJD or BJD
Orbital period 5.4122034 ± 0.0000004 days
Reference for orbital ephemeris   arXiv:2309.11494  

 

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 0.02 ± 0.02  
Orbital semimajor axis     AU
Planetary mass 0.0340 ± 0.0072
( 10.8 ± 2.3 )
Mjup
Mearth
Planetary radius 0.226 ± 0.006
( 2.533 ± 0.067 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density 0.73 ± 0.17
( 0.97 ± 0.23 )
ρjup
g cm-3
Planetary equilibrium temperature K
Reference of detailed study arXiv:2309.11494  

 

Kepler-105b does not have an entry in the catalogue of orbital obliquity measurements.

 


Page generated on 2024/03/28           John Southworth   (Keele University, UK)