TEPCat: TOI-1130c


 

This page summarises the information held within TEPCat for the transiting planetary system TOI-1130c. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2020ApJ...892L...7H  
Date of discovery paper 2020 / 3 / 25 y / m / d
Data/telescope used for discovery TESS  
Right ascension 19 05 30.24 h m s
Declination −41 26 15.5 d m s
Right ascension (decimal) 286.37600 degrees
Declination (decimal) -41.43764 degrees
V-band apparent magnitude 11.37 mag
K-band apparent magnitude 8.35 mag
Transit duration 0.0842
( 2.021 )
day
hour
Transit depth 1.6 %
Time of mid-transit   2458657.90322 ± 0.00030     HJD or BJD
Orbital period 8.350231 ± 0.000098 days
Reference for orbital ephemeris   2023A+A...675A.115K  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 4350 ± 60 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.30 ± 0.06 dex
Stellar mass 0.71 ± 0.02   Msun
Stellar radius 0.68 ± 0.02 Rsun
Stellar logarithmic surface gravity 4.64 ± 0.04 c.g.s.
Stellar mean density 2.11 ± 0.13
( 2.98 ± 0.18 )
ρsun
g cm-3
Orbital eccentricity 0.0457 ± 0.0016  
Orbital semimajor axis   0.07191 ± 0.00058  AU
Planetary mass 1.025 ± 0.018
( 325.84 ± 5.72 )
Mjup
Mearth
Planetary radius 1.19 +0.14 −0.13
( 13.3 + 1.6 − 1.5 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density 0.57 +0.23 −0.16
( 0.76 +0.31 −0.21 )
ρjup
g cm-3
Planetary equilibrium temperature 498 ± 10 K
Reference of detailed study 2023A+A...675A.115K  

 

TOI-1130c does not have an entry in the catalogue of orbital obliquity measurements.

 


Page generated on 2024/04/19           John Southworth   (Keele University, UK)