Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:galaxy
|
| gptkbp:alsoKnownAs |
gptkb:NGC_4321
|
| gptkbp:apparentMagnitude |
9.3
|
| gptkbp:cataloguedIn |
gptkb:Messier_Catalogue
gptkb:New_General_Catalogue |
| gptkbp:declination |
+15° 49′ 20″
|
| gptkbp:diameter |
160,000 light-years
|
| gptkbp:discoveredBy |
gptkb:Pierre_Méchain
|
| gptkbp:discoveredIn |
1781
|
| gptkbp:distanceFromEarth |
55 million light-years
|
| gptkbp:hasBar |
weak bar
|
| gptkbp:hasSupernova |
gptkb:SN_1901B
gptkb:SN_1914A gptkb:SN_1959E gptkb:SN_1979C gptkb:SN_2006X |
| https://www.w3.org/2000/01/rdf-schema#label |
M100
|
| gptkbp:locatedIn |
gptkb:Coma_Berenices
|
| gptkbp:morphologicalType |
SAB(s)bc
|
| gptkbp:notableFor |
one of the brightest galaxies in the Virgo Cluster
well-studied grand design spiral structure |
| gptkbp:partOf |
gptkb:Virgo_Cluster
|
| gptkbp:redshift |
0.00524
|
| gptkbp:rightAscension |
12h 22m 54.9s
|
| gptkbp:bfsParent |
gptkb:Helsinki_Metro
|
| gptkbp:bfsLayer |
5
|