Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:galaxy
|
| gptkbp:age |
11.39 billion years
|
| gptkbp:alternativeName |
gptkb:Messier_3
|
| gptkbp:apparentMagnitude |
6.2
|
| gptkbp:catalogue |
gptkb:Messier_Catalogue
|
| gptkbp:constellation |
gptkb:Canes_Venatici
|
| gptkbp:declination |
+28° 22′ 38.2″
|
| gptkbp:discoveredBy |
gptkb:Charles_Messier
|
| gptkbp:discoveredIn |
1764
|
| gptkbp:distanceFromEarth |
33,900 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
M03
|
| gptkbp:mass |
~500,000 solar masses
|
| gptkbp:metallicity |
-1.34
|
| gptkbp:notableFeature |
rich in variable stars
contains many RR Lyrae variables |
| gptkbp:rating |
~500,000
|
| gptkbp:rightAscension |
13h 42m 11.62s
|
| gptkbp:type |
gptkb:open_cluster
|
| gptkbp:bfsParent |
gptkb:上前津駅
|
| gptkbp:bfsLayer |
6
|