Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:open_cluster
|
| gptkbp:age |
about 12 billion years
|
| gptkbp:alternativeName |
gptkb:NGC_5139
|
| gptkbp:apparentMagnitude |
3.7
|
| gptkbp:catalogue |
gptkb:Caldwell_80
gptkb:Collinder_309 gptkb:Melotte_131 |
| gptkbp:contains |
several million stars
|
| gptkbp:declination |
−47° 28′ 46.1″
|
| gptkbp:diameter |
about 150 light-years
|
| gptkbp:discoveredBy |
gptkb:Edmond_Halley
|
| gptkbp:discoveredIn |
1677
|
| gptkbp:distanceFromEarth |
about 17,090 light-years
|
| gptkbp:hasViewOf |
gptkb:Southern_Hemisphere
|
| https://www.w3.org/2000/01/rdf-schema#label |
Omega Centauri
|
| gptkbp:locatedIn |
constellation Centaurus
|
| gptkbp:mass |
about 4 million solar masses
|
| gptkbp:metallicity |
[Fe/H] ≈ −1.53
|
| gptkbp:notableFor |
largest known globular cluster in the Milky Way
|
| gptkbp:originatedIn |
remnant core of a dwarf galaxy
|
| gptkbp:rightAscension |
13h 26m 47.28s
|
| gptkbp:bfsParent |
gptkb:Centaurus
|
| gptkbp:bfsLayer |
5
|