Planet eps Tau b

Name eps Tau b
Planet Status Confirmed
Discovered in 2007
Mass 7.34 ( -0.4 +0.5 ) MJ
Mass*sin(i) 7.34 ( -0.4 +0.5 ) MJ +
Semi-Major Axis 1.9 ( -0.05 +0.07 ) AU +
Orbital Period 594.9 (± 5.3) JD
Eccentricity 0.151 (± 0.023)
ω 94.4 (± 7.4) deg
Tperi 2452879.0 (± 12.0) JD
Radius
Inclination
Update 2016-02-01
Detection Method Radial Velocity
Mass Detection Method
Radius Detection Method
Molecules
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 93.2 (± 2.1) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

eps Tau
Name eps Tau
Distance 45.0 pc
Spectral type K0 III
Apparent magnitude V 3.53
Mass 2.7 (± 0.1) MSun
Age 0.625 (± 0.05) Gyr
Effective temperature 4901.0 (± 20.0) K
Radius 13.7 (± 0.6) RSun
Metallicity [Fe/H] 0.17 (± 0.04)
Detected Disc
Magnetic Field
RA2000 04:28:37.0
Dec2000 +19:10:50
Alternate Names HD 28305, 74 Tau
Planetary system 1 planet

More data


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