Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:alternativeName |
gptkb:PK_74+2.1
gptkb:PNG_074.5+02.1 |
| gptkbp:angularSize |
0.2 arcminutes
|
| gptkbp:apparentMagnitude |
10.9
|
| gptkbp:catalogueNumber |
gptkb:NGC_6884
|
| gptkbp:centralStarType |
O-type
|
| gptkbp:declination |
+33° 25′ 45″
|
| gptkbp:discoveredBy |
gptkb:Ralph_Copeland
|
| gptkbp:discoveredIn |
1884
|
| gptkbp:distanceFromEarth |
3500 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 6884
|
| gptkbp:locatedIn |
gptkb:constellation_Cygnus
|
| gptkbp:morphologicalType |
gptkb:planetary_nebula
|
| gptkbp:rightAscension |
20h 10m 24.0s
|
| gptkbp:bfsParent |
gptkb:Cygnus_constellation
|
| gptkbp:bfsLayer |
6
|