Omega Centauri

globular cluster in the constellation Centaurus
Place globular_cluster Q14275
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Omega Centauri

Summary

Omega Centauri is a globular cluster[1]. It ranks in the top 2% of globular_cluster entities by monthly Wikipedia readership (694 views/month).[2]

Key Facts

  • Omega Centauri is credited with the discovery of Edmond Halley[3].
  • Omega Centauri's image is recorded as Omega Centauri by ESO.jpg[4].
  • Omega Centauri's instance of is recorded as globular cluster[5].
  • Omega Centauri's instance of is recorded as astrophysical X-ray source[6].
  • Omega Centauri's instance of is recorded as gamma-ray source[7].
  • Omega Centauri's instance of is recorded as star[8].
  • Omega Centauri's instance of is recorded as star cluster[9].
  • Omega Centauri's instance of is recorded as possible galaxy[10].
  • Omega Centauri's constellation is recorded as Centaurus[11].
  • Omega Centauri's Commons category is recorded as NGC 5139[12].
  • Omega Centauri's catalog code is recorded as NGC 5139[13].
  • Omega Centauri's catalog code is recorded as HD 116790[14].
  • Omega Centauri's catalog code is recorded as ω Cen[15].
  • Omega Centauri's catalog code is recorded as GCRV 4762 E[16].
  • Omega Centauri's catalog code is recorded as C 1323-472[17].
  • Omega Centauri's catalog code is recorded as GCl 24[18].
  • Omega Centauri's catalog code is recorded as [KPS2012] MWSC 2120[19].
  • Omega Centauri's catalog code is recorded as 3FGL J1326.7-4727[20].
  • Omega Centauri's catalog code is recorded as 2FGL J1326.4-4729[21].
  • Omega Centauri's Freebase ID is recorded as /m/03pg1t[22].
  • Omega Centauri's topic's main category is recorded as Category:NGC 5139[23].
  • Omega Centauri's spoken text audio is recorded as Nl-Omega Centauri-article.ogg[24].
  • Omega Centauri's apparent magnitude is recorded as {'amount': '+5.33'}[25].
  • Omega Centauri's apparent magnitude is recorded as {'amount': '+0.85'}[26].
  • Omega Centauri's apparent magnitude is recorded as {'amount': '+4.131'}[27].

Body

Designation and Status

Recorded instance of include globular cluster[5], astrophysical X-ray source[6], gamma-ray source[7], star[8], star cluster[9], and possible galaxy[10].

History and Context

Catalog codes include NGC 5139[13], HD 116790[14], ω Cen[15], GCRV 4762 E[16], C 1323-472[17], and GCl 24[18].

Why It Matters

Omega Centauri ranks in the top 2% of globular_cluster entities by monthly Wikipedia readership (694 views/month).[2] It has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[28] It is known by 8 alternative names across languages and contexts.[29]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . SIMBAD. wikidata.org.
  3. [6] . SIMBAD. wikidata.org.
  4. [7] . SIMBAD. wikidata.org.
  5. [8] . SIMBAD. wikidata.org.
  6. [9] . SIMBAD. wikidata.org.
  7. [10] . SIMBAD. wikidata.org.
  8. [11] . wikidata.org.
  9. [3] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . SIMBAD. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . SIMBAD. wikidata.org.
  15. [17] . SIMBAD. wikidata.org.
  16. [18] . SIMBAD. wikidata.org.
  17. [19] . SIMBAD. wikidata.org.
  18. [20] . SIMBAD. wikidata.org.
  19. [21] . SIMBAD. wikidata.org.
  20. [22] . Freebase Data Dumps. wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . Uniting old stellar systems: from globular clusters to giant ellipticals. wikidata.org.
  25. [27] . G2C2 – I. Homogeneous photometry for Galactic globular clusters in SDSS passbands. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Omega Centauri. Retrieved May 3, 2026, from https://4ort.xyz/entity/omega-centauri
MLA “Omega Centauri.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/omega-centauri.
BibTeX @misc{4ortxyz_omega-centauri_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Omega Centauri}}, year = {2026}, url = {https://4ort.xyz/entity/omega-centauri}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Omega Centauri — https://4ort.xyz/entity/omega-centauri (retrieved 2026-05-03)

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