TEPCat: Kepler-216c


 

This page summarises the information held within TEPCat for the transiting system Kepler-216c. 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 34 54.73 h m s
Declination +46 07 44.9 d m s
V-band apparent magnitude 14.11 mag
K-band apparent magnitude 12.62 mag
Transit duration 0.2862
( 6.869 )
day
hour
Transit depth 0.06 %
Time of mid-transit   2455004.00607 ± 0.00172     HJD or BJD
Orbital period 17.406669 ± 0.000057 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6091 ± 120 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.14 ± 0.10 dex
Stellar mass 1.087   Msun
Stellar radius 1.260 ± 0.243 Rsun
Stellar logarithmic surface gravity 4.280 ± 0.150 c.g.s.
Stellar mean density 0.767 ± 0.379
( 1.08 ± 0.53 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.271 ± 0.053
( 3.04 ± 0.59 )
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-216c does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-216c has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2017/12/15           John Southworth   (Keele University, UK)