Planet ups And e

Name ups And e
Discovered in 2010
M × sin i 1.059 (± 0.028) MJ
Semi-major axis 5.2456 (± 0.00067) AU
Orbital period 3848.86 (± 0.74) day
Eccentricity 0.00536 (± 0.00044)
ω 367.3 (± 2.3) deg
Tperi
Radius
Inclination
Update Dec. 2, 2010
Detection method detected by radial velocity
Molecules detected
Primary transit
Secondary transit
Anomaly angle
Time Vr=0 9535.95 (± 0.76) JD
Calculated temperature
Measured temperature
Hottest point longitute
Surface gravity log(g/gH)

Star

Name ups And
Distance 13.47 (± 0.13) pc
Spectral type F8 V
Apparent magnitude V 4.09
Mass 1.27 (± 0.06) MSun
Age 3.8 (± 1.0) Gyr
Effective temperature 6212.0 (± 80.0) K
Radius 1.631 (± 0.014) RSun
Metallicity [Fe/H] 0.09 (± 0.06)
RA2000 01:36:48.0
Dec2000 +41:24:38
Planetary system 4 planets

Remarks

Alias HD 9826

08 May 2010: RV measurements also reveal a long-period trend indicating a fourth planet in the system (McArthur et al. 2010)

More data


Related publications

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Astrobiology, 12, 361
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Content
Content and Chapter 5

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