TEPCat: Kepler-33f


 

This page summarises the information held within TEPCat for the transiting system Kepler-33f. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2012ApJ...750..112L  
Date of discovery paper 2012 / 1 / 27 y / m / d
Right ascension 19 16 18.61 h m s
Declination +46 00 18.8 d m s
V-band apparent magnitude 14.12 mag
K-band apparent magnitude 12.59 mag
Transit duration 0.4502
( 10.805 )
day
hour
Transit depth 0.06 %
Time of mid-transit   2455005.58250 ± 0.00444     HJD or BJD
Orbital period 41.027949 ± 0.000286 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5904 ± 78 K
Stellar metal abundance ([Fe/H] or [M/H])   0.15 ± 0.07 dex
Stellar mass 1.291 ± 0.082   Msun
Stellar radius 1.817 ± 0.178 Rsun
Stellar logarithmic surface gravity 4.009 ± 0.060 c.g.s.
Stellar mean density 0.288 ± 0.066
( 0.406 ± 0.093 )
ρsun
g cm-3
Orbital eccentricity 0.0  
Orbital semimajor axis   0.2535 ± 0.0054  AU
Planetary mass Mjup
Mearth
Planetary radius 0.469 ± 0.048
( 5.26 ± 0.54 )
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-33f does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-33f 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)