Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:galaxy
Messier object |
| gptkbp:alternativeName |
gptkb:NGC_4374
gptkb:PGC_40455 gptkb:UGC_7494 |
| gptkbp:apparentMagnitude |
9.1
|
| gptkbp:catalogue |
gptkb:Messier_Catalogue
gptkb:New_General_Catalogue |
| gptkbp:constellation |
gptkb:Virgo
|
| gptkbp:declination |
+12° 53′ 13″
|
| gptkbp:diameter |
120,000 light-years
|
| gptkbp:discoveredBy |
gptkb:Charles_Messier
|
| gptkbp:discoveredIn |
1781
|
| gptkbp:distanceFromEarth |
60 million light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Messier 84
|
| gptkbp:locatedIn |
gptkb:Virgo_Cluster
|
| gptkbp:morphologicalType |
E1
|
| gptkbp:notableFeature |
gptkb:radio_station
contains supermassive black hole |
| gptkbp:radialVelocity |
1060 km/s
|
| gptkbp:redshift |
0.00354
|
| gptkbp:rightAscension |
12h 25m 03.7s
|
| gptkbp:bfsParent |
gptkb:Charles_Messier
gptkb:Virgo_Supercluster |
| gptkbp:bfsLayer |
6
|