Statements (20)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:open_cluster
|
gptkbp:age |
78 million years
|
gptkbp:angularSize |
30 arcminutes
|
gptkbp:apparentMagnitude |
4.4
|
gptkbp:cataloguedIn |
gptkb:Charles_Messier
|
gptkbp:catalogueNumber |
gptkb:M47
|
gptkbp:contains |
bright blue stars
|
gptkbp:declination |
-14° 30′
|
gptkbp:discoveredBy |
gptkb:Giovanni_Battista_Hodierna
|
gptkbp:discoveredIn |
1654
|
gptkbp:distanceFromEarth |
1,600 light years
|
gptkbp:hasViewOf |
astronomer
|
https://www.w3.org/2000/01/rdf-schema#label |
Messier 47
|
gptkbp:locatedIn |
constellation Puppis
|
gptkbp:otherName |
gptkb:NGC_2422
|
gptkbp:partOf |
gptkb:Milky_Way
|
gptkbp:rating |
about 50
|
gptkbp:rightAscension |
07h 36.6m
|
gptkbp:bfsParent |
gptkb:Charles_Messier
|
gptkbp:bfsLayer |
6
|