Planet HD 113538 b

Name HD 113538 b
Discovered in 2010
M × sin i 0.27 (± 0.08) MJ
Semi-major axis 0.71 (± 0.01) AU
Orbital period 263.3 (± 2.3) day
Eccentricity 0.61 (± 0.11)
ω 74.0 (± 20.0) deg
Tperi 54950.0 (± 8.5) JD
Radius
Inclination
Update Dec. 20, 2010
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)

Star

Name HD 113538
Distance 15.8 (± 0.4) pc
Spectral type K9V
Apparent magnitude V 9.02
Mass 0.7 (± 0.1) MSun
Age 1.3 (± 1.3) Gyr
Effective temperature 4685.0 (± 155.0) K
Radius 0.65 (± 0.1) RSun
Metallicity [Fe/H] -0.17 (± 0.07)
RA2000 13:04:57.0
Dec2000 -52:26:35
Planetary system 2 planets

More data


Related publications

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