TEPCat: CoRoT-5


 

This page summarises the information held within TEPCat for the transiting planetary system CoRoT-5. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2009A+A...506..281R  
Date of discovery paper 2009 / 9 / 18 y / m / d
Data/telescope used for discovery CoRoT  
Right ascension 06 45 06.54 h m s
Declination +00 48 54.9 d m s
Right ascension (decimal) 101.27725 degrees
Declination (decimal) 0.81525 degrees
V-band apparent magnitude 14.0 mag
K-band apparent magnitude 12.55 mag
Transit duration 0.117
( 2.81 )
day
hour
Transit depth 1.4 %
Time of mid-transit   2454400.19896 ± 0.00002     HJD or BJD
Orbital period 4.0379156 ± 0.0000012 days
Reference for orbital ephemeris   2019MNRAS.483..824R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6100 ± 65 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.25 ± 0.06 dex
Stellar mass 0.99 ± 0.07   Msun
Stellar radius 1.115 +0.035 −0.033 Rsun
Stellar logarithmic surface gravity 4.339 +0.021 −0.020 c.g.s.
Stellar mean density 0.714 +0.045 −0.043
( 1.007 +0.063 −0.061 )
ρsun
g cm-3
Orbital eccentricity 0.09 +0.09 −0.04  
Orbital semimajor axis   0.0495 ± 0.0012  AU
Planetary mass 0.459 +0.053 −0.032
( 145 +16 −10 )
Mjup
Mearth
Planetary radius 1.256 +0.046 −0.045
( 14.08 + 0.52 − 0.50 )
Rjup
Rearth
Planetary surface gravity 7.24 +0.88 −0.48
2.86 +0.05 −0.03
m/s2
log(cgs)
Planetary mean density 0.217 +0.035 −0.028
( 0.288 +0.046 −0.037 )
ρjup
g cm-3
Planetary equilibrium temperature 1397 ± 15 K
Reference of detailed study 2019MNRAS.483..824R  

 

CoRoT-5 does not have an entry in the catalogue of orbital obliquity measurements.

 


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