TEPCat: CoRoT-14


 

This page summarises the information held within TEPCat for the transiting planetary system CoRoT-14. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2011A+A...528A..97T  
Date of discovery paper 2011 / 1 / 10 y / m / d
Data/telescope used for discovery CoRoT  
Right ascension 06 53 41.80 h m s
Declination −05 32 09.7 d m s
Right ascension (decimal) 103.42417 degrees
Declination (decimal) -5.53603 degrees
V-band apparent magnitude 16.03 mag
K-band apparent magnitude 13.81 mag
Transit duration 0.0693
( 1.663 )
day
hour
Transit depth 0.75 %
Time of mid-transit   2454787.6694 ± 0.0053     HJD or BJD
Orbital period 1.51214 ± 0.00013 days
Reference for orbital ephemeris   2011A+A...528A..97T  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6035 ± 100 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.05 ± 0.15 dex
Stellar mass 1.125 ± 0.099   Msun
Stellar radius 1.19 ± 0.14 Rsun
Stellar logarithmic surface gravity 4.338 ± 0.082 c.g.s.
Stellar mean density 0.67 ± 0.19
( 0.95 ± 0.27 )
ρsun
g cm-3
Orbital eccentricity 0.0  
Orbital semimajor axis   0.02687 ± 0.00078  AU
Planetary mass 7.67 ± 0.49
( 24382 ± 1558 )
Mjup
Mearth
Planetary radius 1.018 ± 0.079
( 11.41 ± 0.89 )
Rjup
Rearth
Planetary surface gravity 183 ± 27
4.26 ± 0.06
m/s2
log(cgs)
Planetary mean density 6.8 ± 1.5
( 9.0 ± 2.0 )
ρjup
g cm-3
Planetary equilibrium temperature 1936 ± 95 K
Reference of detailed study 2011MNRAS.417.2166S  

 

CoRoT-14 does not have an entry in the catalogue of orbital obliquity measurements.

 


Page generated on 2024/05/08           John Southworth   (Keele University, UK)