Planet Kepler-281 b

Name Kepler-281 b
Planet Status Confirmed
Discovered in 2014
Mass
Mass*sin(i)
Semi-Major Axis 0.117 AU
Orbital Period 14.646008 ( -0.000139 +0.000139 ) day
Eccentricity
ω
Tperi
Radius 0.252 ( -0.1 +0.1 ) RJ
Inclination
Update 2014-03-06
Detection Method Primary Transit
Mass Detection Method
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

Kepler-281
Name Kepler-281
Distance
Spectral type
Apparent magnitude V
Mass 0.98 MSun
Age
Effective temperature 5723.0 (± 200.0) K
Radius 0.9 (± 0.35) RSun
Metallicity [Fe/H] 0.012
Detected Disc
Magnetic Field
RA2000 19:36:26.0
Dec2000 +44:46:15
Alternate Names
Planetary system
2 planets

More data


Related publications

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