TEPCat: HATS-62


 

This page summarises the information held within TEPCat for the transiting planetary system HATS-62. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper arXiv:1809.01048  
Date of discovery paper 2018 / 9 / 5 y / m / d
Right ascension 20 49 47.83 h m s
Declination −24 18 12.5 d m s
V-band apparent magnitude 14.02 mag
K-band apparent magnitude 12.11 mag
Transit duration 0.1144
( 2.746 )
day
hour
Transit depth 1.8 %
Time of mid-transit   2455772.00565 ± 0.00036     HJD or BJD
Orbital period 3.2768838 ± 0.0000023 days
Reference for orbital ephemeris   arXiv:1809.01048  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5536 ± 33 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.120 ± 0.024 dex
Stellar mass 0.9113 ± 0.0092   Msun
Stellar radius 0.923 ± 0.011 Rsun
Stellar logarithmic surface gravity 4.467 ± 0.011 c.g.s.
Stellar mean density 1.156 ± 0.042
( 1.631 ± 0.059 )
ρsun
g cm-3
Orbital eccentricity 0.0 +0.001 −0.0  
Orbital semimajor axis   0.04186 ± 0.00014  AU
Planetary mass 0.0 +0.191 −0.0
( 0 +60 −0 )
Mjup
Mearth
Planetary radius 1.032 ± 0.011
( 11.57 ± 0.12 )
Rjup
Rearth
Planetary surface gravity 2.9 +0.9 −1.2
2.5 +0.1 −0.2
m/s2
log(cgs)
Planetary mean density 0.105 +0.032 −0.044
( 0.139 +0.042 −0.058 )
ρjup
g cm-3
Planetary equilibrium temperature 1231 ± 7 K
Reference of detailed study arXiv:1809.01048  

 

HATS-62 does not have an entry in the catalogue of orbital obliquity measurements.

 

HATS-62 has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2019/07/02           John Southworth   (Keele University, UK)