Planet HD 1461 b

Name HD 1461 b
Planet Status Confirmed
Discovered in 2009
Mass 0.0203 (± 0.0019) MJ
Mass*sin(i) 0.0203 (± 0.0019) MJ +
Semi-Major Axis 0.0634 (± 0.0022) AU +
Orbital Period 5.77152 (± 0.00045) JD +
Eccentricity 0.0
ω
Tperi 2450366.936 JD
Radius
Inclination
Update 2015-10-26
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 2.28 (± 0.15) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HD 1461
Name HD 1461
Distance 23.4 (± 0.5) pc
Spectral type G0V
Apparent magnitude V 6.64
Mass 1.02 MSun +
Age 6.3 Gyr
Effective temperature 5765.0 (± 18.0) K
Radius 1.095 (± 0.026) RSun
Metallicity [Fe/H] 0.19 (± 0.01)
Detected Disc IR Excess
Magnetic Field
RA2000 00:18:42.0
Dec2000 -08:03:11
Alternate Names
Planetary system
2 planets

More data


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