Planet Kepler-539 b

Name Kepler-539 b
Planet Status Confirmed
Discovered in 2015
Mass 0.97 (± 0.29) MJ
Mass*sin(i)
Semi-Major Axis 0.4988 (± 0.0054) AU
Orbital Period 125.63243 (± 0.00071) JD
Eccentricity 0.0 ( -0.0 +0.39 )
ω
Tperi
Radius 0.747 (± 0.016) RJ
Inclination 89.845 (± 0.086) deg
Update 2016-05-24
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Molecules
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 132.3 (± 6.3) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names KOI-372 b

Star

Kepler-539
Name Kepler-539
Distance
Spectral type G2V
Apparent magnitude V 12.5
Mass 1.048 (± 0.045) MSun
Age 1.1 ( -0.7 +0.1 ) Gyr
Effective temperature 5820.0 (± 80.0) K
Radius 0.952 (± 0.02) RSun
Metallicity [Fe/H] -0.01 (± 0.07)
Detected Disc
Magnetic Field
RA2000 19:56:29.0
Dec2000 +41:52:00
Alternate Names
Planetary system
2 planets

More data


Related publications

Kepler-539: A young extrasolar system with two giant planets on wide orbits and in gravitational interaction
2016 MANCINI L., LILLO-BOX J., SOUTHWORTH J., BORSATO L., GANDOLFI D. et al.
Astron. & Astrophys., 590, A112
paper   arxiv   ADS

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