NGC 2991

galaxy
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NGC 2991

Summary

NGC 2991 is a galaxy[1]. It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • NGC 2991 is credited with the discovery of John Frederick William Herschel[3].
  • NGC 2991's image is recorded as NGC 2991 SDSS.jpg[4].
  • NGC 2991's instance of is recorded as galaxy[5].
  • NGC 2991's instance of is recorded as lenticular galaxy[6].
  • NGC 2991's constellation is recorded as Leo[7].
  • NGC 2991's galaxy morphological type is recorded as S0[8].
  • NGC 2991's part of is recorded as Q67792819[9].
  • NGC 2991's Commons category is recorded as NGC 2991[10].
  • NGC 2991's catalog code is recorded as NGC 2991[11].
  • NGC 2991's catalog code is recorded as PGC 28079[12].
  • NGC 2991's catalog code is recorded as UGC 5233[13].
  • NGC 2991's catalog code is recorded as IRAS F09439+2214[14].
  • NGC 2991's catalog code is recorded as 2MASX J09465011+2200504[15].
  • NGC 2991's catalog code is recorded as KPG 214[16].
  • NGC 2991's catalog code is recorded as 2MASX J09465005+2200484[17].
  • NGC 2991's catalog code is recorded as KPG 214b[18].
  • NGC 2991's catalog code is recorded as MCG+04-23-033[19].
  • NGC 2991's catalog code is recorded as UZC J094650.0+220049[20].
  • NGC 2991's catalog code is recorded as Z 0944.0+2215[21].
  • NGC 2991's catalog code is recorded as Z 122-78[22].
  • NGC 2991's catalog code is recorded as LEDA 28079[23].
  • NGC 2991's time of discovery or invention is recorded as +1827-02-24T00:00:00Z[24].
  • NGC 2991's redshift is recorded as {'amount': '+0.024624'}[25].
  • NGC 2991's apparent magnitude is recorded as {'amount': '+12.5'}[26].
  • NGC 2991's apparent magnitude is recorded as {'amount': '+14.3'}[27].

Body

Geography

NGC 2991's part of is recorded as Q67792819[9].

Designation and Status

Recorded instance of include galaxy[5] and lenticular galaxy[6].

History and Context

Catalog codes include NGC 2991[11], PGC 28079[12], UGC 5233[13], IRAS F09439+2214[14], 2MASX J09465011+2200504[15], and KPG 214[16].

Why It Matters

NGC 2991 has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[2]

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] . wikidata.org.
  4. [7] . VizieR. wikidata.org.
  5. [3] . wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . SIMBAD. wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . SIMBAD. wikidata.org.
  13. [15] . SIMBAD. 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] . SIMBAD. wikidata.org.
  21. [23] . SIMBAD. wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . Tidally Triggered Star Formation in Close Pairs of Galaxies. II. Constraints on Burst Strengths and Ages. wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . The Updated Zwicky Catalog (UZC). wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. 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). NGC 2991. Retrieved May 3, 2026, from https://4ort.xyz/entity/ngc-2991
MLA “NGC 2991.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ngc-2991.
BibTeX @misc{4ortxyz_ngc-2991_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{NGC 2991}}, year = {2026}, url = {https://4ort.xyz/entity/ngc-2991}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): NGC 2991 — https://4ort.xyz/entity/ngc-2991 (retrieved 2026-05-03)

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