TEPCat: HAT-P-59


 

This page summarises the information held within TEPCat for the transiting planetary system HAT-P-59. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper arXiv:2007.05528  
Date of discovery paper 2020 / 7 / 14 y / m / d
Right ascension 19 29 50.07 h m s
Declination +62 31 45.2 d m s
V-band apparent magnitude 11.88 mag
K-band apparent magnitude 10.21 mag
Transit duration 0.0975
( 2.340 )
day
hour
Transit depth 1.1 %
Time of mid-transit   2458618.54088 ± 0.00021     HJD or BJD
Orbital period 4.1419771 ± 0.0000012 days
Reference for orbital ephemeris   arXiv:2007.05528  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5665 ± 50 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.409 ± 0.080 dex
Stellar mass 1.008 ± 0.022   Msun
Stellar radius 1.104 ± 0.007 Rsun
Stellar logarithmic surface gravity 4.356 ± 0.013 c.g.s.
Stellar mean density 0.750 ± 0.027
( 1.058 ± 0.038 )
ρsun
g cm-3
Orbital eccentricity 0.0 +0.030 −0.0  
Orbital semimajor axis   0.05064 ± 0.00037  AU
Planetary mass 1.540 ± 0.067
( 489 ± 21 )
Mjup
Mearth
Planetary radius 1.123 ± 0.013
( 12.59 ± 0.15 )
Rjup
Rearth
Planetary surface gravity 30.3 ± 1.6
3.48 ± 0.02
m/s2
log(cgs)
Planetary mean density 1.015 ± 0.061
( 1.346 ± 0.081 )
ρjup
g cm-3
Planetary equilibrium temperature 1278 ± 7 K
Reference of detailed study arXiv:2007.05528  

 

HAT-P-59 does not have an entry in the catalogue of orbital obliquity measurements.

 

HAT-P-59 has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2021/01/04           John Southworth   (Keele University, UK)