Planet Kepler-8 b

Name Kepler-8 b
Planet Status Confirmed
Discovered in 2010
Mass 0.603 ( -0.19 +0.13 ) MJ
Mass*sin(i)
Semi-Major Axis 0.0483 ( -0.0012 +0.0012 ) AU
Orbital Period 3.52254 ( -5e-05 +5e-05 ) JD
Eccentricity 0.0
ω
Tperi
Radius 1.419 ( -0.058 +0.058 ) RJ
Inclination 84.07 (± 0.33) deg
Update 2015-02-26
Detection Method Primary Transit
Mass Detection Method
Radius Detection Method
Molecules
Primary transit 2454954.1182 ( -0.0004 +0.0004 ) JD
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature 1638.0 K
Measured temperature
Hottest point longitude
Geometric albedo 0.11 (± 0.03)
Surface gravity log(g/gH)
Alternate Names

Star

Kepler-8
Name Kepler-8
Distance 1330.0 (± 180.0) pc
Spectral type
Apparent magnitude V 13.9
Mass 1.213 ( -0.063 +0.063 ) MSun
Age 3.84 (± 1.5) Gyr
Effective temperature 6213.0 (± 150.0) K
Radius 1.486 ( -0.062 +0.062 ) RSun
Metallicity [Fe/H] -0.055 (± 0.03)
Detected Disc
Magnetic Field
RA2000 18:45:09.0
Dec2000 +42:27:04
Alternate Names
Planetary system 1 planet

More data


Related publications

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