TEPCat: K2-106c


 

This page summarises the information held within TEPCat for the transiting planetary system K2-106c. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2017AJ....153...82A  
Date of discovery paper 2016 / 11 / 2 y / m / d
Data/telescope used for discovery K2  
Right ascension 00 52 19.15 h m s
Declination +10 47 40.9 d m s
Right ascension (decimal) 13.07979 degrees
Declination (decimal) 10.79469 degrees
V-band apparent magnitude 12.10 mag
K-band apparent magnitude 10.34 mag
Transit duration 0.146
( 3.50 )
day
hour
Transit depth 0.07 %
Time of mid-transit   2457405.7320 ± 0.0016     HJD or BJD
Orbital period 13.33989 ± 0.00069 days
Reference for orbital ephemeris   2024MNRAS.529..141G  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5578 ± 46 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.005 ± 0.059 dex
Stellar mass 0.913 ± 0.024   Msun
Stellar radius 0.990 ± 0.012 Rsun
Stellar logarithmic surface gravity 4.408 ± 0.017 c.g.s.
Stellar mean density 1.03 ± 0.10
( 1.45 ± 0.14 )
ρsun
g cm-3
Orbital eccentricity 0.17 ± 0.11  
Orbital semimajor axis   0.1073 +0.0026 −0.0027  AU
Planetary mass 0.0230 +0.0078 −0.0075
( 7.3 +2.5 −2.4 )
Mjup
Mearth
Planetary radius 0.253 +0.009 −0.007
( 2.836 +0.101 −0.078 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density ρjup
g cm-3
Planetary equilibrium temperature 796 +13 −11 K
Reference of detailed study 2024MNRAS.529..141G  

 

K2-106c does not have an entry in the catalogue of orbital obliquity measurements.

 


Page generated on 2024/05/08           John Southworth   (Keele University, UK)