TEPCat: TOI-712b


 

This page summarises the information held within TEPCat for the transiting planetary system TOI-712b. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper arXiv:2111.02416  
Date of discovery paper 2021 / 11 / 5 y / m / d
Data/telescope used for discovery TESS  
Right ascension 06 11 44.67 h m s
Declination −65 49 33.5 d m s
Right ascension (decimal) 92.93613 degrees
Declination (decimal) -65.82597 degrees
V-band apparent magnitude 10.89 mag
K-band apparent magnitude 8.31 mag
Transit duration 0.0723
( 1.735 )
day
hour
Transit depth 0.08 %
Time of mid-transit   2458757.26886 ± 0.00064     HJD or BJD
Orbital period 9.531361 ± 0.000018 days
Reference for orbital ephemeris   arXiv:2111.02416  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 4622 +61 −59 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.020 +0.12 −0.043 dex
Stellar mass 0.732 +0.027 −0.025   Msun
Stellar radius 0.674 +0.017 −0.051 Rsun
Stellar logarithmic surface gravity 4.645 +0.021 −0.022 c.g.s.
Stellar mean density 2.39 +0.17 −0.16
( 3.37 +0.24 −0.23 )
ρsun
g cm-3
Orbital eccentricity 0.54 +0.26 −0.20  
Orbital semimajor axis   0.07928 +0.00096 −0.00091  AU
Planetary mass Mjup
Mearth
Planetary radius 0.183 +0.011 −0.007
( 2.051 +0.123 −0.078 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density ρjup
g cm-3
Planetary equilibrium temperature 650 ± 6 K
Reference of detailed study arXiv:2111.02416  

 

TOI-712b does not have an entry in the catalogue of orbital obliquity measurements.

 

TOI-712b has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2022/12/01           John Southworth   (Keele University, UK)