TEPCat: TOI-1416


 

This page summarises the information held within TEPCat for the transiting planetary system TOI-1416. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2023A+A...677A..12D  
Date of discovery paper 2023 / 5 / 31 y / m / d
Data/telescope used for discovery TESS  
Right ascension 14 27 41.77 h m s
Declination +41 57 12.3 d m s
Right ascension (decimal) 216.92404 degrees
Declination (decimal) 41.95342 degrees
V-band apparent magnitude 9.98 mag
K-band apparent magnitude 7.71 mag
Transit duration 0.06
( 1.4 )
day
hour
Transit depth 0.04 %
Time of mid-transit   2458739.4621 ± 0.0008     HJD or BJD
Orbital period 1.0697568 ± 0.0000028 days
Reference for orbital ephemeris   2023A+A...677A..12D  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 4884 ± 70 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.08 ± 0.05 dex
Stellar mass 0.798 +0.035 −0.044   Msun
Stellar radius 0.793 +0.036 −0.028 Rsun
Stellar logarithmic surface gravity 4.52 ± 0.05 c.g.s.
Stellar mean density 1.57 +0.23 −0.15
( 2.22 +0.32 −0.21 )
ρsun
g cm-3
Orbital eccentricity 0.0  
Orbital semimajor axis   0.0190 ± 0.0003  AU
Planetary mass 0.0109 ± 0.0015
( 3.47 ± 0.48 )
Mjup
Mearth
Planetary radius 0.1445 ± 0.0071
( 1.620 ± 0.080 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density 3.39 +0.75 −0.63
( 4.50 +0.99 −0.84 )
ρjup
g cm-3
Planetary equilibrium temperature 1517 ± 39 K
Reference of detailed study 2023A+A...677A..12D  

 

TOI-1416 does not have an entry in the catalogue of orbital obliquity measurements.

 


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