Planet 18 Del b

Name 18 Del b
Discovered in 2008
Mass 10.3 MJ
Mass*sin(i) 10.3 MJ
Semi-Major Axis 2.6 AU
Orbital Period 993.3 (± 3.2) JD
Eccentricity 0.08 (± 0.01)
ω 166.1 (± 6.5) deg
Tperi 2451672.0 (± 18.0) JD
Radius
Inclination
Update 2014-08-27
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
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

18 Del
Name 18 Del
Distance 73.1 (± 3.5) pc
Spectral type G6III
Apparent magnitude V 5.52
Mass 2.3 MSun
Age
Effective temperature 4979.0 (± 18.0) K
Radius 8.5 RSun
Metallicity [Fe/H] -0.052 (± 0.023)
Detected Disc
Magnetic Field
RA2000 20:58:26.0
Dec2000 +10:50:21
Alternate Names
Planetary system 1 planet

More data


Related publications

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Content
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