TEPCat: Kepler-299e


 

This page summarises the information held within TEPCat for the transiting system Kepler-299e. 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 18 52 49.67 h m s
Declination +48 34 49.8 d m s
V-band apparent magnitude 15.17 mag
K-band apparent magnitude 13.43 mag
Transit duration 0.2349
( 5.638 )
day
hour
Transit depth 0.03 %
Time of mid-transit   2454976.30747 ± 0.02483     HJD or BJD
Orbital period 38.285489 ± 0.001428 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5617 ± 112 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.02 ± 0.10 dex
Stellar mass 0.946   Msun
Stellar radius 1.032 ± 0.208 Rsun
Stellar logarithmic surface gravity 4.394 ± 0.150 c.g.s.
Stellar mean density 1.214 ± 0.515
( 1.71 ± 0.73 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.167 ± 0.035
( 1.87 ± 0.39 )
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-299e does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-299e 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)