Statements (23)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:star
|
gptkbp:apparentMagnitude |
2.24
|
gptkbp:BayerDesignation |
gptkb:γ_Draconis
|
gptkbp:constellation |
gptkb:Draco
|
gptkbp:declination |
+51° 29′ 20″
|
gptkbp:diameter |
50 solar radii
|
gptkbp:distanceFromEarth |
154 light years
|
gptkbp:hasViewOf |
gptkb:Northern_Hemisphere
|
https://www.w3.org/2000/01/rdf-schema#label |
Eltanin
|
gptkbp:luminosity |
471 times Sun
|
gptkbp:mass |
1.7 solar masses
|
gptkbp:metallicity |
−0.14 [Fe/H]
|
gptkbp:notableFor |
lies close to the zenith point for London
sometimes called the 'Zenith Star' |
gptkbp:otherName |
gptkb:Gamma_Draconis
|
gptkbp:parallax |
21.14 mas
|
gptkbp:properMotionRA |
−49.9 mas/yr RA, −22.8 mas/yr Dec
|
gptkbp:radialVelocity |
−28.9 km/s
|
gptkbp:rightAscension |
17h 56m 36.4s
|
gptkbp:spectralType |
K5III
|
gptkbp:temperature |
3,930 K
|
gptkbp:bfsParent |
gptkb:Draco
|
gptkbp:bfsLayer |
5
|