|
gptkbp:instanceOf
|
gptkb:star
red supergiant
|
|
gptkbp:age
|
724 million years
|
|
gptkbp:apparentMagnitude
|
1.14
|
|
gptkbp:BayerDesignation
|
gptkb:Beta_Geminorum
|
|
gptkbp:brightestStar
|
gptkb:Gemini
|
|
gptkbp:catalogueNumber
|
gptkb:ADS_6175
gptkb:FK5_286
gptkb:2MASS_J07451894+2801343
gptkb:BD+28_1463
gptkb:GCRV_4782
gptkb:GC_10413
gptkb:HD_62509
gptkb:HIP_37826
gptkb:HR_2990
gptkb:LTT_12023
gptkb:PLX_1832
gptkb:SAO_79666
PPM 94041
|
|
gptkbp:constellation
|
gptkb:Gemini
|
|
gptkbp:containsPlanet
|
gas giant
|
|
gptkbp:declination
|
+28° 01′ 34.3″
|
|
gptkbp:diameter
|
8.8 solar radii
|
|
gptkbp:discoveredExoplanets
|
2006
|
|
gptkbp:distanceFromEarth
|
33.78 light years
|
|
gptkbp:eclipticLatitude
|
+6.5°
113.7°
|
|
gptkbp:exoplanetDiscoveryMethod
|
radial velocity
|
|
gptkbp:exoplanetMinimumMass
|
2.3 Jupiter masses
|
|
gptkbp:exoplanetOrbitalPeriod
|
590 days
|
|
gptkbp:FlamsteedDesignation
|
gptkb:78_Geminorum
|
|
gptkbp:hasExoplanet
|
gptkb:Pollux_b
|
|
gptkbp:hasTraditionalName
|
gptkb:Pollux
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Beta Geminorum
|
|
gptkbp:isPartOfAsterism
|
gptkb:Gemini_Twins
|
|
gptkbp:isSingleStar
|
true
|
|
gptkbp:luminosity
|
43 solar luminosities
|
|
gptkbp:mass
|
1.91 solar masses
|
|
gptkbp:metallicity
|
+0.19 [Fe/H]
|
|
gptkbp:otherName
|
gptkb:Pollux
|
|
gptkbp:parallax
|
96.54 mas
|
|
gptkbp:properMotionRA
|
-626.55 mas/yr
-45.07 mas/yr
|
|
gptkbp:radialVelocity
|
+3.23 km/s
|
|
gptkbp:rightAscension
|
07h 45m 18.949s
|
|
gptkbp:spectralType
|
K0III
|
|
gptkbp:temperature
|
4865 K
|
|
gptkbp:visibleToNakedEye
|
true
|
|
gptkbp:bfsParent
|
gptkb:Bell's_Star
gptkb:Pollux
|
|
gptkbp:bfsLayer
|
6
|