Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:age |
approximately 11.8 billion years
|
| gptkbp:contains |
hundreds of thousands of stars
|
| gptkbp:depicted_in |
northern hemisphere
|
| gptkbp:diameter |
approximately 145 light years
|
| gptkbp:discovered_by |
gptkb:William_Herschel
|
| gptkbp:distance |
approximately 25,000 light years
|
| gptkbp:exhibition |
gptkb:M13
|
| gptkbp:first_appearance |
1779
|
| gptkbp:has |
variable stars
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hercules cluster
|
| gptkbp:is_observed_in |
amateur astronomers
|
| gptkbp:is_part_of |
gptkb:Milky_Way_galaxy
|
| gptkbp:lighting |
magnitude 5.8
|
| gptkbp:located_in |
gptkb:Hercules_constellation
declination +36° 27′ 36″ right ascension 16h 41m 41.35s |
| gptkbp:notable_for |
being one of the brightest globular clusters
|
| gptkbp:type |
gptkb:star
|
| gptkbp:bfsParent |
gptkb:Hercules-Pegasus_supercluster
|
| gptkbp:bfsLayer |
4
|