TEPCat: Kepler-179c


 

This page summarises the information held within TEPCat for the transiting system Kepler-179c. 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 54 39.29 h m s
Declination +47 45 43.3 d m s
V-band apparent magnitude 14.83 mag
K-band apparent magnitude 12.75 mag
Transit duration 0.0768
( 1.843 )
day
hour
Transit depth 0.07 %
Time of mid-transit   2455007.02343 ± 0.00136     HJD or BJD
Orbital period 6.400130 ± 0.000017 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5302 ± 200 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.14 ± 0.50 dex
Stellar mass 0.858   Msun
Stellar radius 0.759 ± 0.307 Rsun
Stellar logarithmic surface gravity 4.613 ± 0.300 c.g.s.
Stellar mean density 2.768 ± 0.988
( 3.9 ± 1.4 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.178 ± 0.072
( 2.00 ± 0.81 )
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-179c does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-179c 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)