Statements (23)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:open_cluster | 
| gptkbp:age | ~500 million years | 
| gptkbp:alsoKnownAs | gptkb:Messier_37 | 
| gptkbp:angularSize | 24 arcminutes | 
| gptkbp:apparentMagnitude | 5.6 | 
| gptkbp:catalogue | gptkb:Messier_Catalogue gptkb:New_General_Catalogue | 
| gptkbp:constellation | gptkb:Auriga | 
| gptkbp:declination | +32° 33′ | 
| gptkbp:discoveredBy | gptkb:Giovanni_Battista_Hodierna | 
| gptkbp:discoveredIn | before 1654 | 
| gptkbp:distanceFromEarth | 4,500 light-years | 
| gptkbp:epoch | gptkb:J2000 | 
| gptkbp:hasViewOf | gptkb:Northern_Hemisphere | 
| gptkbp:locatedIn | gptkb:Milky_Way | 
| gptkbp:metallicity | slightly above solar | 
| gptkbp:notableFeature | richest open cluster in Auriga | 
| gptkbp:rating | over 500 | 
| gptkbp:rightAscension | 05h 52.4m | 
| gptkbp:bfsParent | gptkb:Messier_37 gptkb:M37 | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | NGC 2099 |