Planet Gl 649 b

Name Gl 649 b
Discovered in 2009
M × sin i 0.328 (± 0.032) MJ
Semi-major axis 1.135 (± 0.035) AU
Orbital period 598.3 (± 4.2) day
Eccentricity 0.3 (± 0.08)
ω 352.0 (± 15.0) deg
Tperi 12876.0 (± 22.0) JD
Radius
Inclination
Update Dec. 17, 2009
Detection method detected by radial velocity
Molecules detected
Primary transit
Secondary transit
Anomaly angle
Time Vr=0
Calculated temperature
Measured temperature
Hottest point longitute
Surface gravity log(g/gH)
Alternate Names

Star

Name Gl 649
Distance 10.34 (± 0.15) pc
Spectral type M1.5
Apparent magnitude V 9.7
Mass 0.54 (± 0.05) MSun
Age
Effective temperature 3700.0 (± 60.0) K
Radius
Metallicity [Fe/H] 0.08 (± 0.06)
RA2000 16:58:09.0
Dec2000 +25:44:39
Alternate Names
Planetary system 2 planets

More data


Related publications

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ApJ. Suppl., accepted
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The Exoplanet Handbook
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Content
Content and Chapter 5

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Astron. & Astrophys.
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