TEPCat: Kepler-1514b


 

This page summarises the information held within TEPCat for the transiting planetary system Kepler-1514b. Please see here for descriptions of the quantities given below.

 

Discovery and basic observable quantities:
 
Quantity Value Unit
Reference of discovery paper 2016ApJ...822...86M  
Date of discovery paper 2016 / 5 / 11 y / m / d
Right ascension 19 30 30.59 h m s
Declination +37 51 36.5 d m s
V-band apparent magnitude 11.77 mag
K-band apparent magnitude 10.69 mag
Transit duration 0.88862
( 21.3269 )
day
hour
Transit depth 0.78 %
Time of mid-transit   2455071.81411 ± 0.00046     HJD or BJD
Orbital period 217.83184 ± 0.00012 days
Reference for orbital ephemeris   arXiv:2012.04676  

 

Physical properties from the most recent detailed study:
 
Quantity Value Unit
Stellar effective temperature 6145 +99 −80 K
Stellar metal abundance ([Fe/H] or [M/H])   +0.119 +0.080 −0.075 dex
Stellar mass 1.196 +0.065 −0.063   Msun
Stellar radius 1.289 +0.027 −0.026 Rsun
Stellar logarithmic surface gravity 4.295 ± 0.019 c.g.s.
Stellar mean density 0.558 +0.029 −0.028
( 0.787 +0.041 −0.040 )
ρsun
g cm-3
Orbital eccentricity 0.401 +0.013 −0.014  
Orbital semimajor axis   0.753 +0.013 −0.014  AU
Planetary mass 5.28 ± 0.22
( 1678 ± 69 )
Mjup
Mearth
Planetary radius 1.108 ± 0.023
( 12.42 ± 0.26 )
Rjup
Rearth
Planetary surface gravity 106.7 +4.3 −4.1
4.03 +0.02 −0.02
m/s2
log(cgs)
Planetary mean density 3.63 +0.20 −0.19
( 4.82 +0.27 −0.25 )
ρjup
g cm-3
Planetary equilibrium temperature 379 +6 −5 K
Reference of detailed study arXiv:2012.04676  

 

Kepler-1514b does not have an entry in the catalogue of orbital obliquity measurements.

 

Kepler-1514b has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.

 


Page generated on 2021/12/02           John Southworth   (Keele University, UK)