TEPCat: K2-106b


 

This page summarises the information held within TEPCat for the transiting planetary system K2-106b. 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 0.0746
( 1.790 )
day
hour
Transit depth 0.03 %
Time of mid-transit   2457394.00907 ± 0.00068     HJD or BJD
Orbital period 0.5713127 ± 0.0000055 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 0.0  
Orbital semimajor axis   0.01314 +0.00032 −0.00034  AU
Planetary mass 0.0245 ± 0.0022
( 7.79 ± 0.70 )
Mjup
Mearth
Planetary radius 0.1495 ± 0.0033
( 1.676 ± 0.037 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density ρjup
g cm-3
Planetary equilibrium temperature 2275 +36 −32 K
Reference of detailed study 2024MNRAS.529..141G  

 

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

 


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