TEPCat: Kepler-180b


 

This page summarises the information held within TEPCat for the transiting system Kepler-180b. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2014ApJ...784...45R  
Date of discovery paper 2014 / 3 / 20 y / m / d
Right ascension 19 42 17.12 h m s
Declination +49 46 28.5 d m s
V-band apparent magnitude 14.53 mag
K-band apparent magnitude 12.68 mag
Transit duration 0.1558
( 3.739 )
day
hour
Transit depth 0.02 %
Time of mid-transit   2454968.04028 ± 0.00709     HJD or BJD
Orbital period 13.817124 ± 0.000155 days
Reference for orbital ephemeris   2014ApJ...784...45R  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 5731 ± 200 K
Stellar metal abundance ([Fe/H] or [M/H])   −0.19 ± 0.50 dex
Stellar mass 0.906   Msun
Stellar radius 1.063 ± 0.471 Rsun
Stellar logarithmic surface gravity 4.343 ± 0.300 c.g.s.
Stellar mean density 1.064 ± 0.486
( 1.50 ± 0.69 )
ρsun
g cm-3
Orbital eccentricity  
Orbital semimajor axis     AU
Planetary mass Mjup
Mearth
Planetary radius 0.134 ± 0.060
( 1.50 ± 0.67 )
Rjup
Rearth
Planetary surface gravity m/s2
log(cgs)
Planetary mean density ρjup
g cm-3
Planetary equilibrium temperature K
Reference of detailed study 2014ApJ...784...45R  

 

Kepler-180b does not have an entry in the catalogue of Rossiter-McLaughlin measurements.

 

Kepler-180b 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)