TEPCat: TOI-2236


 

This page summarises the information held within TEPCat for the transiting planetary system TOI-2236. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper arXiv:2205.09728  
Date of discovery paper 2022 / 5 / 20 y / m / d
Data/telescope used for discovery TESS  
Right ascension 01 20 39.84 h m s
Declination −86 58 47.9 d m s
Right ascension (decimal) 20.16600 degrees
Declination (decimal) -86.97997 degrees
V-band apparent magnitude 11.66 mag
K-band apparent magnitude 9.96 mag
Transit duration 0.127
( 3.05 )
day
hour
Transit depth 0.70 %
Time of mid-transit   2459011.45704 ± 0.00023     HJD or BJD
Orbital period 3.5315902 ± 0.0000026 days
Reference for orbital ephemeris   arXiv:2205.09728  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6248 +72 −77 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.119 +0.081 −0.078 dex
Stellar mass 1.343 +0.066 −0.065   Msun
Stellar radius 1.573 ± 0.033 Rsun
Stellar logarithmic surface gravity 4.172 ± 0.024 c.g.s.
Stellar mean density 0.344 +0.024 −0.022
( 0.485 +0.034 −0.031 )
ρsun
g cm-3
Orbital eccentricity 0.0 +0.135 −0.0  
Orbital semimajor axis   0.05009 +0.00080 −0.00082  AU
Planetary mass 1.58 +0.40 −0.39
( 502 +127 −123 )
Mjup
Mearth
Planetary radius 1.282 +0.032 −0.031
( 14.37 + 0.36 − 0.35 )
Rjup
Rearth
Planetary surface gravity 24.0 +6.2 −5.8
3.38 +0.10 −0.12
m/s2
log(cgs)
Planetary mean density 0.366 +0.026 −0.023
( 0.485 +0.034 −0.031 )
ρjup
g cm-3
Planetary equilibrium temperature 1688 +19 −21 K
Reference of detailed study arXiv:2205.09728  

 

TOI-2236 does not have an entry in the catalogue of orbital obliquity measurements.

 

TOI-2236 has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2022/11/23           John Southworth   (Keele University, UK)