TEPCat: OGLE-TR-10


 

This page summarises the information held within TEPCat for the transiting planetary system OGLE-TR-10. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2005ApJ...624..372K  
Date of discovery paper 2004 / 12 / 15 y / m / d
Data/telescope used for discovery OGLE  
Right ascension 17 51 28.25 h m s
Declination −29 52 34.9 d m s
Right ascension (decimal) 267.86771 degrees
Declination (decimal) -29.87636 degrees
V-band apparent magnitude 15.8 mag
K-band apparent magnitude   mag
Transit duration 0.128
( 3.07 )
day
hour
Transit depth 1.4 %
Time of mid-transit   2454262.8175 ± 0.0002     HJD or BJD
Orbital period 3.101278 ± 0.000004 days
Reference for orbital ephemeris   2009A+A...505..901B  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6075 ± 86 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.28 ± 0.10 dex
Stellar mass 1.277 ± 0.083   Msun
Stellar radius 1.520 ± 0.100 Rsun
Stellar logarithmic surface gravity 4.178 ± 0.053 c.g.s.
Stellar mean density 0.361 ± 0.063
( 0.509 ± 0.089 )
ρsun
g cm-3
Orbital eccentricity 0.0  
Orbital semimajor axis   0.04516 ± 0.00100  AU
Planetary mass 0.68 ± 0.15
( 216 ± 47 )
Mjup
Mearth
Planetary radius 1.720 ± 0.110
( 19.3 ± 1.2 )
Rjup
Rearth
Planetary surface gravity 5.7 ± 1.4
2.76 ± 0.10
m/s2
log(cgs)
Planetary mean density 0.13 ± 0.04
( 0.172 ± 0.053 )
ρjup
g cm-3
Planetary equilibrium temperature 1702 ± 54 K
Reference of detailed study 2010MNRAS.408.1689S  

 

OGLE-TR-10 does not have an entry in the catalogue of orbital obliquity measurements.

 


Page generated on 2024/04/19           John Southworth   (Keele University, UK)