Planet Kepler-107 d

Name Kepler-107 d
Planet Status Confirmed
Discovered in 2014
Mass 0.012 ( -0.0 +0.012 ) MJ
Mass*sin(i)
Semi-Major Axis 0.08377 (± 0.00065) AU +
Orbital Period 7.95825 (± 0.00011) day +
Eccentricity 0.0 +
ω
Tperi
Radius 0.0767 (± 0.0054) RJ +
Inclination 87.55 ( -0.48 +0.64 ) deg
Update 2019-02-05
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Primary transit
Secondary transit
λ
Impact Parameter b 0.53 ( -0.14 +0.1 )
Time Vr=0
Velocity Semiamplitude K 1.06 ( -0.0 +1.06 ) m/s
Calculated temperature 1173.0 (± 14.0) K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names KOI 117.04

Star

Kepler-107
Name Kepler-107
Distance
Spectral type
Apparent magnitude V
Mass
Age
Effective temperature 5851.0 (± 75.0) K
Radius 1.41 (± 0.05) RSun
Metallicity [Fe/H] -0.092
Detected Disc
Magnetic Field
RA2000 19:48:06.8
Dec2000 +48:12:31
Alternate Names
Planetary system
4 planets

More data


Related publications

A giant impact as the likely origin of different twins in the Kepler-107 exoplanet system
2019 BONOMO A., ZENG L., DAMASSO M., LEINHARDT Z., JUSTESEN A. et al.
Nature Astronomy, in press
paper  arxiv  

Eccentricity from transit photometry: small planets in Kepler multi-planet systems have low eccentricities
2015 VAN EYLEN V. & ALBRECHT S.
ApJ, 808, 126
paper   arxiv   ADS  

Validation of Kepler's Multiple Planet Candidates. III: Light Curve Analysis & Announcement of Hundreds of New Multi-planet Systems
2014 ROWE J., BRYSON T., MARCY G., LISSAUER J., JONTOF-HUTTER D. et al.
ApJ, 784, 45
paper  arxiv