Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:open_cluster
|
| gptkbp:angularSize |
10 arcminutes
|
| gptkbp:apparentMagnitude |
6.5
|
| gptkbp:associatedWith |
gptkb:Sharpless_54
|
| gptkbp:catalogue |
gptkb:New_General_Catalogue
|
| gptkbp:contains |
young massive stars
|
| gptkbp:declination |
+13° 12′ 18″
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:discoveredIn |
July 15, 1784
|
| gptkbp:distanceFromEarth |
5,500 light-years
|
| gptkbp:epoch |
gptkb:J2000
|
| gptkbp:locatedIn |
constellation Serpens
|
| gptkbp:partOf |
gptkb:Serpens_OB2_association
|
| gptkbp:rightAscension |
18h 18m 02s
|
| gptkbp:bfsParent |
gptkb:Serpens
|
| gptkbp:bfsLayer |
7
|
| http://www.w3.org/2000/01/rdf-schema#label |
NGC 6604
|