Planet HD 85390 b

Name HD 85390 b
Discovered in 2009
M × sin i 0.132 (± 0.01) MJ
Semi-major axis 1.52 (± 0.04) AU
Orbital period 788.0 (± 25.0) day
Eccentricity 0.41 (± 0.12)
ω -94.0 (± 23.0) deg
Tperi
Radius
Inclination
Update Oct. 6, 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)
Alternate Names

Remarks

06 Sep 2010: A linear drift in the RV data could possibly indicate the presence of a second companion (Mordasini et al 2010).

Star

Name HD 85390
Distance 33.96 (± 1.0) pc
Spectral type K1V
Apparent magnitude V 8.54
Mass 0.76 MSun
Age 7.2 Gyr
Effective temperature 5186.0 (± 54.0) K
Radius
Metallicity [Fe/H] -0.07 (± 0.03)
RA2000 09:50:02.0
Dec2000 -49:47:25
Alternate Names
Planetary system 2 planets

More data


Related publications

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