Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:galaxy
|
| gptkbp:alternativeName |
gptkb:Whirlpool_Galaxy
gptkb:NGC_5194 |
| gptkbp:angularSize |
11.2′ × 6.9′
|
| gptkbp:apparentMagnitude |
8.4
|
| gptkbp:catalogue |
gptkb:Messier_Catalogue
gptkb:NGC_Catalogue |
| gptkbp:companionGalaxy |
gptkb:NGC_5195
|
| gptkbp:constellation |
gptkb:Canes_Venatici
|
| gptkbp:declination |
+47° 11′ 43″
|
| gptkbp:discoveredBy |
gptkb:Charles_Messier
|
| gptkbp:discoveredIn |
1773
|
| gptkbp:distanceFromEarth |
23 million light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
M51
|
| gptkbp:locatedIn |
gptkb:Canes_Venatici
|
| gptkbp:morphologicalType |
SA(s)bc pec
|
| gptkbp:notable_for |
first galaxy whose spiral structure was determined
|
| gptkbp:notableFeature |
gptkb:galaxy
|
| gptkbp:redshift |
0.001544
|
| gptkbp:rightAscension |
13h 29m 52.7s
|
| gptkbp:supernovaeObserved |
gptkb:SN_1994I
gptkb:SN_2005cs gptkb:SN_2011dh |
| gptkbp:type |
gptkb:galaxy
|
| gptkbp:bfsParent |
gptkb:marine
|
| gptkbp:bfsLayer |
4
|