Planet 18 Del b

Name 18 Del b
Discovered in 2008
Mass 10.3 MJ
Semi-major axis 2.6 AU
Orbital period 993.3 (± 3.2) day
Eccentricity 0.08 (± 0.01)
ω 166.1 (± 6.5) deg
Tperi 2451672.0 (± 18.0) JD
Radius
Inclination
Update Aug. 27, 2014
Detection Method Radial Velocity
Mass Detection Method
Radius Detection method
Molecules detected
Primary transit
Secondary transit
Anomaly angle
impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitute
Surface gravity log(g/gH)
Alternate Names

Graphical Ephemeris (Beta Version)

Star

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

Remarks

Alias HD 199665

More data


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