Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:open_cluster
|
| gptkbp:alternativeName |
gptkb:OCL_617
Collinder 178 Melotte 81 |
| gptkbp:angularSize |
15 arcminutes
|
| gptkbp:apparentMagnitude |
6.5
|
| gptkbp:declination |
-12° 50′ 00″
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:discoveredIn |
February 1785
|
| gptkbp:distanceFromEarth |
4,240 light-years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 2539
|
| gptkbp:locatedIn |
constellation Puppis
|
| gptkbp:rightAscension |
08h 10m 37s
|
| gptkbp:bfsParent |
gptkb:Puppis
|
| gptkbp:bfsLayer |
7
|