Planet HD 98649 b

Name HD 98649 b
Discovered in 2011
Mass 6.8 (± 0.5) MJ
Semi-major axis 5.6 (± 0.4) AU
Orbital period 4951.0 ( -607.0 +465.0 ) day
Eccentricity 0.85 (± 0.05)
ω
Tperi 2450271.0 (± 22.0) JD
Radius
Inclination
Update Nov. 30, 2012
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 HD 98649
Distance 40.3 (± 1.3) pc
Spectral type G4V
Apparent magnitude V 8.03
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000 11:20:52.0
Dec2000 -23:13:02
Alternate Names
Planetary system 1 planet

More data


Related publications

The CORALIE survey for southern extrasolar planets XVII. New and updated long period and massive planets
2013 MARMIER M., SEGRANSAN D., UDRY S., MAYOR M., PEPE F. & 22 additional authors
Astron. & Astrophys., 551, A90
paper  arxiv   ;

A Uniformly Derived Catalogue of Exoplanets from Radial Velocities
2012 HOLLIS M., BALAN S., LEVER G. & LAHAV O.
MNRAS, 423, Issue 3, 2800-2814
paper  arxiv

The Exoplanet Handbook
2011 Michael Perryman
Content
Content and Chapter 5

The HARPS search for southern extra-solar planets XXXIV. Occurrence, mass distribution and orbital properties of super-Earths and Neptune-mass planets
2011 MAYOR M., MARMIER M., LOVIS Ch., UDRY S., SEGRANSAN D., PEPE F., BENZ W., BERTAUX J.-L., BOUCHY F., DUMUSQUE X., LOCURTO G., MORDASINI Ch., QUELOZ D. & SANTOS N.
Astron. & Astrophys.
arxiv