TEPCat: Kepler-301d


 

This page summarises the information held within TEPCat for the transiting system Kepler-301d. 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 55 55.91 h m s
Declination +49 13 58.8 d m s
V-band apparent magnitude 14.44 mag
K-band apparent magnitude 12.70 mag
Transit duration 0.1649
( 3.958 )
day
hour
Transit depth 0.04 %
Time of mid-transit   2454977.61227 ± 0.00347     HJD or BJD
Orbital period 13.751243 ± 0.000081 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5815 ± 200 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.18 ± 0.50 dex
Stellar mass 0.988   Msun
Stellar radius 0.900 ± 0.481 Rsun
Stellar logarithmic surface gravity 4.525 ± 0.300 c.g.s.
Stellar mean density 1.912 ± 0.581
( 2.70 ± 0.82 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.156 ± 0.084
( 1.75 ± 0.94 )
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-301d does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-301d 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)