Planet HD 34445 b

Name HD 34445 b
Discovered in 2004
M × sin i 0.79 (± 0.07) MJ
Semi-major axis 2.07 (± 0.02) AU
Orbital period 1049.0 (± 11.0) day
Eccentricity 0.27 (± 0.07)
ω 104.0 (± 19.0) deg
Tperi 23781.0 (± 48.0) JD
Radius
Inclination
Update March 19, 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)

Remarks

13 Nov. 09: This planet was published in 2009 only (Howard et al. 2009), but already suspected in 2004:
exoplanet.org

Star

Name HD 34445
Distance 46.5 (± 1.5) pc
Spectral type G0
Apparent magnitude V 7.31
Mass 1.07 (± 0.02) MSun
Age 8.5 (± 2.0) Gyr
Effective temperature 5836.0 (± 44.0) K
Radius 1.38 (± 0.08) RSun
Metallicity [Fe/H] 0.14 (± 0.04)
RA2000 05:17:41.0
Dec2000 +07:21:12
Planetary system 1 planet

More data


Related publications

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Astrobiology, 12, 361
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MNRAS
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Content
Content and Chapter 5

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web page

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