Planet HD 110014 b

Name HD 110014 b
Discovered in 2009
Mass 11.09 (± 1.0) MJ
Semi-major axis 2.14 (± 0.03) AU
Orbital period 835.477 (± 6.0) day
Eccentricity 0.462 (± 0.069)
ω 290.6 (± 3.8) deg
Tperi
Radius
Inclination
Update July 31, 2009
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
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Observability Predictor

Remarks

31 Jul. 09: The values of the planet mass and semi-major axis are for an asumed stellar mass 1.9 MSun (Medeiros et al. 2009)
31 Jul. 09: Possible second planet with a 130 days period (Medeiros et al. 2009)

Star

Name HD 110014
Distance 90.0 (± 2.3) pc
Spectral type K2III
Apparent magnitude V 4.66
Mass 2.17 (± 0.28) MSun
Age 0.95 (± 0.4) Gyr
Effective temperature 4445.0 (± 70.0) K
Radius 20.9 (± 1.1) RSun
Metallicity [Fe/H] 0.19 (± 0.05)
Detected Disc
Magnetic Field
RA2000 12:39:14.0
Dec2000 -07:59:44
Alternate Names
Planetary system 1 planet

More data


Related publications

The Exoplanet Handbook
2011 Michael Perryman
Content
Content and Chapter 5

A planet around the evolved intermediate-mass star HD 110014
2009 DE MEDEIROS J., SETIAWAN J., HATZES A., PASQUINI L., GIRARDI S., UDRY S., DOLLINGER M. & da SILVA L.
Astron. & Astrophys., 504, 617
paper