Planet HD 68402 b

Name HD 68402 b
Planet Status Confirmed
Discovered in 2016
Mass 3.07 (± 0.35) MJ
Mass*sin(i) 3.07 (± 0.35) MJ
Semi-Major Axis 2.18 (± 0.09) AU
Orbital Period 1103.0 (± 33.0) JD
Eccentricity 0.03 ( -0.03 +0.06 )
ω 341.0 (± 130.0) deg
Tperi
Radius
Inclination
Update 2016-04-02
Detection Method Radial Velocity
Mass Detection Method Radial Velocity
Radius Detection Method
Molecules
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 54.7 (± 5.3) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HD 68402
Name HD 68402
Distance 78.0 (± 3.7) pc
Spectral type G5IV/V
Apparent magnitude V 9.11
Mass 1.12 (± 0.05) MSun
Age 2.0 ( -2.0 +3.0 ) Gyr
Effective temperature 5950.0 (± 100.0) K
Radius 1.02 (± 0.05) RSun
Metallicity [Fe/H] 0.29 (± 0.1)
Detected Disc
Magnetic Field
RA2000 08:05:24.0
Dec2000 -74:24:38
Alternate Names
Planetary system 1 planet

More data


Related publications

New Planetary Systems from the Calan-Hertfordshire Extrasolar Planet Search and the Core Accretion Mass Limit
2017 JENKINS J., JONES H., TUOMI M., DIAZ M., CORDERO J. et al.
MNRAS, 466, 443
paper  arxiv  ADS