Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
500 million years
|
| gptkbp:apparentMagnitude |
2.37
|
| gptkbp:BayerDesignation |
gptkb:β_UMa
|
| gptkbp:catalogueNumber |
gptkb:BD+56_1605
gptkb:HD_95418 gptkb:HIP_53910 gptkb:HR_4295 gptkb:SAO_27876 |
| gptkbp:constellation |
gptkb:Ursa_Major
|
| gptkbp:declination |
+56° 22′ 57″
|
| gptkbp:diameter |
2.84 solar radii
|
| gptkbp:distanceFromEarth |
79.7 light years
|
| gptkbp:FlamsteedDesignation |
gptkb:48_Ursae_Majoris
|
| gptkbp:hasCompanion |
gptkb:Merak_B
|
| https://www.w3.org/2000/01/rdf-schema#label |
Merak
|
| gptkbp:luminosity |
68 times Sun
|
| gptkbp:mass |
2.7 solar masses
|
| gptkbp:metallicity |
−0.04
|
| gptkbp:otherName |
gptkb:Beta_Ursae_Majoris
|
| gptkbp:partOf |
gptkb:Big_Dipper_asterism
|
| gptkbp:rightAscension |
11h 01m 50.5s
|
| gptkbp:rotationPeriod |
46 km/s
|
| gptkbp:spectralType |
A1IVps
|
| gptkbp:temperature |
9330 K
|
| gptkbp:usedFor |
pointer to Polaris
|
| gptkbp:bfsParent |
gptkb:The_Great_Bear
gptkb:The_Plough gptkb:Big_Dipper gptkb:Sunda_Strait gptkb:Ursa_Major gptkb:Big_Dipper_constellation |
| gptkbp:bfsLayer |
6
|