Statements (16)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:open_cluster
|
gptkbp:age |
17 million years
|
gptkbp:apparentMagnitude |
~14
|
gptkbp:contains |
gptkb:Stephenson_2-18
red supergiant stars over 20 red supergiants |
gptkbp:discoveredIn |
2007
|
gptkbp:distanceFromEarth |
about 6 kpc
|
https://www.w3.org/2000/01/rdf-schema#label |
RSGC2 cluster
|
gptkbp:locatedIn |
gptkb:Milky_Way
constellation Scutum |
gptkbp:mass |
~50,000 solar masses
|
gptkbp:otherName |
gptkb:Stephenson_2
|
gptkbp:bfsParent |
gptkb:Scutum-Centaurus_Arm
gptkb:Scutum–Centaurus_Arm |
gptkbp:bfsLayer |
6
|