TEPCat: K2-95


 

This page summarises the information held within TEPCat for the transiting planetary system K2-95. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2016AJ....152..223O  
Date of discovery paper 2016 / 8 / 18 y / m / d
Right ascension 08 37 27.06 h m s
Declination +18 58 36.1 d m s
V-band apparent magnitude 17.07 mag
K-band apparent magnitude 12.47 mag
Transit duration 0.0908
( 2.179 )
day
hour
Transit depth 0.7 %
Time of mid-transit   2457171.1477 ± 0.0019     HJD or BJD
Orbital period 10.13389 ± 0.00073 days
Reference for orbital ephemeris   2016AJ....152..223O  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 3471 ± 124 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.11 ± 0.17 dex
Stellar mass 0.361 ± 0.069   Msun
Stellar radius 0.402 ± 0.050 Rsun
Stellar logarithmic surface gravity c.g.s.
Stellar mean density 5.5 ± 1.3
( 7.8 ± 1.8 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis   0.0653 +0.0039 −0.0045  AU
Planetary mass Mjup
Mearth
Planetary radius 0.310 +0.070 −0.047
( 3.47 +0.78 −0.53 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density ρjup
g cm-3
Planetary equilibrium temperature K
Reference of detailed study 2016AJ....152..223O  

 

K2-95 does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

K2-95 has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2017/12/15           John Southworth   (Keele University, UK)