TEPCat: TOI-2583


 

This page summarises the information held within TEPCat for the transiting planetary system TOI-2583. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2023ApJS..265....1Y  
Date of discovery paper 2022 / 10 / 28 y / m / d
Data/telescope used for discovery TESS  
Right ascension 18 09 04.09 h m s
Declination +45 20 12.8 d m s
Right ascension (decimal) 272.26704 degrees
Declination (decimal) 45.33689 degrees
V-band apparent magnitude 12.61 mag
K-band apparent magnitude 11.24 mag
Transit duration 0.1836
( 4.406 )
day
hour
Transit depth 0.81 %
Time of mid-transit   2459216.01039 ± 0.00036     HJD or BJD
Orbital period 4.5207265 ± 0.0000049 days
Reference for orbital ephemeris   2023ApJS..265....1Y  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5936 +65 −68 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.158 +0.084 −0.085 dex
Stellar mass 1.215 +0.063 −0.082   Msun
Stellar radius 1.477 +0.036 −0.032 Rsun
Stellar logarithmic surface gravity 4.184 +0.028 −0.035 c.g.s.
Stellar mean density 0.376 +0.032 −0.035
( 0.531 +0.045 −0.049 )
ρsun
g cm-3
Orbital eccentricity 0.0 +0.089 −0.0  
Orbital semimajor axis   0.0571 +0.0010 −0.0013  AU
Planetary mass 0.250 +0.058 −0.056
( 79 +18 −17 )
Mjup
Mearth
Planetary radius 1.290 +0.040 −0.033
( 14.46 + 0.45 − 0.37 )
Rjup
Rearth
Planetary surface gravity 3.71 +0.86 −0.83
2.57 +0.09 −0.11
m/s2
log(cgs)
Planetary mean density 0.109 +0.028 −0.026
( 0.145 +0.037 −0.034 )
ρjup
g cm-3
Planetary equilibrium temperature 1456 +19 −16 K
Reference of detailed study 2023ApJS..265....1Y  

 

TOI-2583 does not have an entry in the catalogue of orbital obliquity measurements.

 


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