TEPCat: TIC 4672985


 

This page summarises the information held within TEPCat for the transiting planetary system TIC 4672985. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2024A+A...683A.192J  
Date of discovery paper 2024 / 1 / 19 y / m / d
Data/telescope used for discovery TESS  
Right ascension 02 33 52.92 h m s
Declination −10 39 26.1 d m s
Right ascension (decimal) 38.47050 degrees
Declination (decimal) -10.65725 degrees
V-band apparent magnitude 11.58 mag
K-band apparent magnitude 9.97 mag
Transit duration 0.22
( 5.3 )
day
hour
Transit depth 0.7 %
Time of mid-transit   2458429.8577 ± 0.0017     HJD or BJD
Orbital period 69.0480 ± 0.0005 days
Reference for orbital ephemeris   2024A+A...683A.192J  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5757 +72 −65 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.14 ± 0.05 dex
Stellar mass 1.01 ± 0.03   Msun
Stellar radius 1.15 ± 0.02 Rsun
Stellar logarithmic surface gravity 4.32 ± 0.02 c.g.s.
Stellar mean density ρsun
g cm-3
Orbital eccentricity 0.018 ± 0.004  
Orbital semimajor axis   0.330 ± 0.019  AU
Planetary mass 12.7 ± 1.0
( 40372 ± 3179 )
Mjup
Mearth
Planetary radius 1.026 +0.067 −0.065
( 11.50 + 0.75 − 0.73 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density ρjup
g cm-3
Planetary equilibrium temperature 517 ± 11 K
Reference of detailed study 2024A+A...683A.192J  

 

TIC 4672985 does not have an entry in the catalogue of orbital obliquity measurements.

 


Page generated on 2025/02/12           John Southworth   (Keele University, UK)