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IC 4987

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Thing galaxy Q3681188
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IC 4987

Summary

IC 4987 is a galaxy[1]. It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • IC 4987's instance of is recorded as galaxy[3].
  • IC 4987's constellation is recorded as Telescopium[4].
  • IC 4987's galaxy morphological type is recorded as Sc[5].
  • IC 4987's catalog code is recorded as IC 4987[6].
  • IC 4987's catalog code is recorded as ESO 233-52[7].
  • IC 4987's catalog code is recorded as PGC 64428[8].
  • IC 4987's catalog code is recorded as ESO-LV 233-0520[9].
  • IC 4987's catalog code is recorded as 2MASX J20171935-5216464[10].
  • IC 4987's catalog code is recorded as AM 2013-522[11].
  • IC 4987's catalog code is recorded as 6dFGS gJ201719.4-521646[12].
  • IC 4987's catalog code is recorded as SGC 201334-5226.1[13].
  • IC 4987's catalog code is recorded as LEDA 64428[14].
  • IC 4987's catalog code is recorded as Gaia DR2 6473812073640926976[15].
  • IC 4987's redshift is recorded as {'unit': '1', 'amount': '+0.041695'}[16].
  • IC 4987's redshift is recorded as {'unit': '1', 'amount': '+0.041695'}[17].
  • IC 4987's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.20'}[18].
  • IC 4987's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.27'}[19].
  • IC 4987's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5505'}[20].
  • IC 4987's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.507'}[21].
  • IC 4987's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.726'}[22].
  • IC 4987's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.592'}[23].
  • IC 4987's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11927'}[24].
  • IC 4987's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+304.33076154474820'}[25].
  • IC 4987's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-52.27955606859550'}[26].
  • IC 4987's epoch is recorded as J2000.0[27].

Body

Definition and Type

IC 4987's instance of is recorded as galaxy[3].

Why It Matters

IC 4987 has Wikipedia articles in 9 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. [3] ↑ . SIMBAD. wikidata.org.
  2. [4] ↑ . VizieR. wikidata.org.
  3. [5] ↑ . SIMBAD. wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . SIMBAD. Retrieved . haroldcorwin.net. Provenance: wikidata.org.
  7. [9] ↑ . SIMBAD. wikidata.org.
  8. [10] ↑ . SIMBAD. 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] ↑ . Spectroscopic survey of southern compact and bright-nucleus galaxies - VI. wikidata.org.
  15. [17] ↑ . Spectroscopic survey of southern compact and bright-nucleus galaxies - VI. wikidata.org.
  16. [18] ↑ . The surface photometry catalogue of the ESO-Uppsala galaxies. wikidata.org.
  17. [19] ↑ . The surface photometry catalogue of the ESO-Uppsala galaxies. wikidata.org.
  18. [20] ↑ . Gaia Data Release 2. wikidata.org.
  19. [21] ↑ . The Two Micron All Sky Survey (2MASS). wikidata.org.
  20. [22] ↑ . The Two Micron All Sky Survey (2MASS). wikidata.org.
  21. [23] ↑ . The Two Micron All Sky Survey (2MASS). wikidata.org.
  22. [24] ↑ . The 6dF Galaxy Survey: final redshift release (DR3) and southern large-scale structures. wikidata.org.
  23. [25] ↑ . Gaia Data Release 2. wikidata.org.
  24. [26] ↑ . Gaia Data Release 2. wikidata.org.
  25. [27] ↑ . Gaia Data Release 2. 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). IC 4987. Retrieved May 7, 2026, from https://4ort.xyz/entity/q3681188
MLA “IC 4987.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q3681188.
BibTeX @misc{4ortxyz_q3681188_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{IC 4987}}, year = {2026}, url = {https://4ort.xyz/entity/q3681188}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): IC 4987 — https://4ort.xyz/entity/q3681188 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q3681188 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 23d ago · Phantomdj · 2026-08-18 view diff on Wikidata ↗
    Principal galaxies catalogue id → 64428
    Constellation → Telescopium
    Google knowledge graph id → /g/1222nw9b
    Catalog code → IC 4987, ESO 233-52, PGC 64428 +7
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P18]]: IC 4987 imaged by Legacy Surveys.jpg"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.