Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:component |
gptkb:Rigel_B
|
| gptkbp:discoveredBy |
gptkb:Friedrich_Georg_Wilhelm_von_Struve
|
| gptkbp:discoveredIn |
1831
|
| gptkbp:distanceFromEarth |
approximately 860 light-years
|
| gptkbp:hasCompanion |
Rigel Aa
|
| https://www.w3.org/2000/01/rdf-schema#label |
Rigel Ba
|
| gptkbp:locatedIn |
constellation Orion
|
| gptkbp:luminosity |
about 117 times solar luminosity
|
| gptkbp:mass |
about 3.84 solar masses
|
| gptkbp:partOf |
gptkb:Rigel_system
|
| gptkbp:spectralType |
B9Ia
|
| gptkbp:bfsParent |
gptkb:Rigel_star_system
gptkb:Rigel_system |
| gptkbp:bfsLayer |
8
|