TEPCat: XO-6


 

This page summarises the information held within TEPCat for the transiting planetary system XO-6. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2017AJ....153...94C  
Date of discovery paper 2016 / 12 / 9 y / m / d
Right ascension 06 19 10.36 h m s
Declination +73 49 39.6 d m s
V-band apparent magnitude 10.25 mag
K-band apparent magnitude 9.25 mag
Transit duration 0.12
( 2.9 )
day
hour
Transit depth 1.4 %
Time of mid-transit   2456652.71245 ± 0.00055     HJD or BJD
Orbital period 3.7650007 ± 0.0000081 days
Reference for orbital ephemeris   2017AJ....153...94C  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6720 ± 100 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.07 ± 0.10 dex
Stellar mass 1.47 ± 0.06   Msun
Stellar radius 1.93 ± 0.18 Rsun
Stellar logarithmic surface gravity 4.04 ± 0.10 c.g.s.
Stellar mean density 0.709 ± 0.040
( 1.000 ± 0.056 )
ρsun
g cm-3
Orbital eccentricity 0.0  
Orbital semimajor axis   0.0815 ± 0.0077  AU
Planetary mass 1.9 ± 0.5
( 603 ± 158 )
Mjup
Mearth
Planetary radius 2.07 ± 0.22
( 23.2 ± 2.5 )
Rjup
Rearth
Planetary surface gravity 26.4 ± 9.7
3.4 ± 0.1
m/s2
log(cgs)
Planetary mean density 0.20 ± 0.08
( 0.27 ± 0.11 )
ρjup
g cm-3
Planetary equilibrium temperature 1577 ± 28 K
Reference of detailed study 2017AJ....153...94C  

 

XO-6 does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

XO-6 has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2017/12/15           John Southworth   (Keele University, UK)