Planet Kepler-661 b

Name Kepler-661 b
Planet Status Confirmed
Discovered in 2016
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period 6.02930132 ( -5.36e-06 +5.36e-06 ) day
Eccentricity
ω
Tperi
Radius 0.274 ( -0.019 +0.011 ) RJ
Inclination
Update 2016-05-12
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-661
Name Kepler-661
Distance 558.0 pc
Spectral type
Apparent magnitude V
Mass 0.7 ( -0.04 +0.03 ) MSun
Age
Effective temperature 4483.0 ( -57.11 +56.76 ) K
Radius 0.67 ( -0.04 +0.03 ) RSun
Metallicity [Fe/H] -0.05 ( -0.154 +0.164 )
Detected Disc
Magnetic Field
RA2000 18:54:50.6
Dec2000 +47:51:48
Alternate Names
Planetary system 1 planet

More data


Related publications

False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
2016 MORTON T., BRYSON S., COUGHLIN J., ROWE J., RAVICHANDRAN G. et al.
ApJ, 822, 86
paper  arxiv   ADS