Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:open_cluster
|
| gptkbp:alternativeName |
gptkb:GCl_83
gptkb:ESO_521-15 gptkb:C_1802-075 |
| gptkbp:apparentMagnitude |
9.6
|
| gptkbp:declination |
-07° 35′ 42″
|
| gptkbp:discoveredBy |
gptkb:Theodore_Brorsen
|
| gptkbp:discoveredIn |
1856
|
| gptkbp:distanceFromEarth |
25,400 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 6539
|
| gptkbp:locatedIn |
constellation Serpens
|
| gptkbp:rightAscension |
18h 04m 49.6s
|
| gptkbp:bfsParent |
gptkb:Serpens
|
| gptkbp:bfsLayer |
6
|