Planet omi UMa Ab

Detailed information about planet omi UMa Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
omi UMa Ab
Mass
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Mass*sin(i)
4.1 MJ
Semi-Major Axis
3.9 AU
Orbital Period
1630.0 ( ± 35.0 ) day
Eccentricity
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ω
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Tperi
2453400.0 ( ± 170.0 ) JD
Radius
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Inclination
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Primary transit
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Secondary transit
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λ
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Impact Parameter b
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Time Vr=0
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Velocity Semiamplitude K
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Calculated temperature
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Measured temperature
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Hottest point longitude
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Surface gravity log(g/gH)
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Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

See also Planets in Binaries webpage.

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Star

Name
omi UMa A
Distance
56.3 ( ± 2.1 ) pc
Spectral type
G5III
Apparent magnitude V
3.35
Apparent magnitude I
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Apparent magnitude J
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Apparent magnitude H
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Apparent magnitude K
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Mass
3.09 ( ± 0.07 ) MSun
Age
0.36 ( ± 0.03 ) Gyr
Effective temperature
5242.0 ( ± 10.0 ) K
Radius
14.1 ( ± 1.0 ) RSun
Metallicity [Fe/H]
-0.09 ( ± 0.02 )
Detected Disc
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Magnetic Field
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RA2000
08:30:16.0
Dec2000
+60:43:05.2
Alternate Names
Muscida, omi UMa, 1 UMa

An M dwarf companion lies 378 AUs away.

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