TEPCat: TOI-1736


 

This page summarises the information held within TEPCat for the transiting planetary system TOI-1736. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2023AJ....166..153A  
Date of discovery paper 2023 / 6 / 30 y / m / d
Data/telescope used for discovery TESS  
Right ascension 02 53 44.41 h m s
Declination +69 06 05.1 d m s
Right ascension (decimal) 43.43504 degrees
Declination (decimal) 69.10142 degrees
V-band apparent magnitude 8.96 mag
K-band apparent magnitude 7.28 mag
Transit duration 0.16
( 3.8 )
day
hour
Transit depth 0.04 %
Time of mid-transit   2459740.5891 ± 0.0007     HJD or BJD
Orbital period 7.073091 ± 0.000008 days
Reference for orbital ephemeris   2023AJ....166..153A  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5670 ± 110 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.13 ± 0.09 dex
Stellar mass 1.06 ± 0.08   Msun
Stellar radius 1.38 ± 0.07 Rsun
Stellar logarithmic surface gravity c.g.s.
Stellar mean density ρsun
g cm-3
Orbital eccentricity 0.0 +0.16 −0.0  
Orbital semimajor axis   0.074 ± 0.002  AU
Planetary mass 0.0374 ± 0.0050
( 11.9 ± 1.6 )
Mjup
Mearth
Planetary radius 0.272 ± 0.017
( 3.05 ± 0.19 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density 1.7 ± 0.4
( 2.26 ± 0.53 )
ρjup
g cm-3
Planetary equilibrium temperature 1186 ± 41 K
Reference of detailed study 2023AJ....166..153A  

 

TOI-1736 does not have an entry in the catalogue of orbital obliquity measurements.

 


Page generated on 2024/03/28           John Southworth   (Keele University, UK)