TEPCat: TOI-2416


 

This page summarises the information held within TEPCat for the transiting planetary system TOI-2416. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2023AJ....166..271E  
Date of discovery paper 2023 / 12 / 6 y / m / d
Data/telescope used for discovery TESS  
Right ascension 03 49 21.33 h m s
Declination −60 47 13.7 d m s
Right ascension (decimal) 57.33887 degrees
Declination (decimal) -60.78714 degrees
V-band apparent magnitude 13.02 mag
K-band apparent magnitude 11.51 mag
Transit duration 0.17
( 4.1 )
day
hour
Transit depth 0.6 %
Time of mid-transit   2458359.4884 ± 0.0009     HJD or BJD
Orbital period 8.275479 ± 0.000009 days
Reference for orbital ephemeris   2023AJ....166..271E  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5808 ± 80 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.32 ± 0.05 dex
Stellar mass 1.118 +0.029 −0.027   Msun
Stellar radius 1.236 ± 0.018 Rsun
Stellar logarithmic surface gravity 4.303 +0.019 −0.020 c.g.s.
Stellar mean density 0.592 +0.035 −0.034
( 0.835 +0.049 −0.048 )
ρsun
g cm-3
Orbital eccentricity 0.32 ± 0.02  
Orbital semimajor axis   0.0831 ± 0.0007  AU
Planetary mass 3.00 +0.10 −0.09
( 953 +31 −28 )
Mjup
Mearth
Planetary radius 0.88 ± 0.02
( 9.86 ± 0.22 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density 4.1 ± 0.2
( 5.44 ± 0.27 )
ρjup
g cm-3
Planetary equilibrium temperature 1080 ± 10 K
Reference of detailed study 2023AJ....166..271E  

 

TOI-2416 does not have an entry in the catalogue of orbital obliquity measurements.

 


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