Statements (13)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:planetary_nebula | 
| gptkbp:alternativeName | M2-104 The Necklace Nebula | 
| gptkbp:catalogue | Minkowski catalogue of planetary nebulae | 
| gptkbp:centralStarType | gptkb:binary_star_system | 
| gptkbp:discoveredBy | gptkb:Rudolph_Minkowski | 
| gptkbp:discoveredIn | 1947 | 
| gptkbp:distanceFromEarth | ~15,000 light-years | 
| gptkbp:locatedIn | gptkb:Serpens | 
| gptkbp:notableFeature | ring of bright knots | 
| gptkbp:bfsParent | gptkb:Rudolph_Minkowski | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | Minkowski 2-104 |