Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:open_cluster
|
| gptkbp:alternativeName |
gptkb:Collinder_99
gptkb:Cr_99 gptkb:OCL_515 |
| gptkbp:apparentMagnitude |
8.5
|
| gptkbp:constellation |
gptkb:Monoceros
|
| gptkbp:declination |
+04° 56′ 54″
|
| gptkbp:discoveredBy |
gptkb:John_Herschel
|
| gptkbp:discoveredIn |
March 4, 1830
|
| gptkbp:distanceFromEarth |
4,600 light-years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 2239
|
| gptkbp:locatedIn |
gptkb:Rosette_Nebula
|
| gptkbp:rightAscension |
06h 31m 59s
|
| gptkbp:bfsParent |
gptkb:Rosette_Nebula
|
| gptkbp:bfsLayer |
6
|