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IC 4646

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Thing galaxy Q3681898
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IC 4646

Summary

IC 4646 is a galaxy[1]. It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • IC 4646's instance of is recorded as galaxy[3].
  • IC 4646's instance of is recorded as infrared source[4].
  • IC 4646's constellation is recorded as Ara[5].
  • IC 4646's galaxy morphological type is recorded as Sb[6].
  • IC 4646 is part of Q67622463[7].
  • IC 4646 is part of Q67624168[8].
  • IC 4646's catalog code is recorded as IC 4646[9].
  • IC 4646's catalog code is recorded as IRAS 17194-5957[10].
  • IC 4646's catalog code is recorded as ESO 138-23[11].
  • IC 4646's catalog code is recorded as PGC 60208[12].
  • IC 4646's catalog code is recorded as ESO-LV 138-0230[13].
  • IC 4646's catalog code is recorded as 2MASX J17235321-5959576[14].
  • IC 4646's catalog code is recorded as HIPASS J1723-60[15].
  • IC 4646's catalog code is recorded as 6dFGS gJ172353.2-595958[16].
  • IC 4646's catalog code is recorded as SGC 171926-5957.2[17].
  • IC 4646's catalog code is recorded as PSCz Q17194-5957[18].
  • IC 4646's catalog code is recorded as LEDA 60208[19].
  • IC 4646's catalog code is recorded as Gaia DR2 5915514398732768000[20].
  • IC 4646's redshift is recorded as {'unit': '1', 'amount': '+0.010577'}[21].
  • IC 4646's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.65'}[22].
  • IC 4646's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.47'}[23].
  • IC 4646's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0'}[24].
  • IC 4646's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9023'}[25].
  • IC 4646's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.570'}[26].
  • IC 4646's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.893'}[27].

Body

Definition and Type

Recorded instance of include galaxy[3] and infrared source[4].

Use and Application

Part of include Q67622463[7] and Q67624168[8].

Why It Matters

IC 4646 has Wikipedia articles in 10 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] ↑ . SIMBAD. wikidata.org.
  3. [5] ↑ . VizieR. wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . SIMBAD. wikidata.org.
  7. [9] ↑ . SIMBAD. wikidata.org.
  8. [10] ↑ . SIMBAD. wikidata.org.
  9. [11] ↑ . SIMBAD. wikidata.org.
  10. [12] ↑ . SIMBAD. Retrieved . haroldcorwin.net. Provenance: 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] ↑ . Parameters of 2447 southern spiral galaxies for use in the Tully-Fisher relation. wikidata.org.
  20. [22] ↑ . The surface photometry catalogue of the ESO-Uppsala galaxies. wikidata.org.
  21. [23] ↑ . The surface photometry catalogue of the ESO-Uppsala galaxies. wikidata.org.
  22. [24] ↑ . The HIPASS catalogue — III. Optical counterparts and isolated dark galaxies. wikidata.org.
  23. [25] ↑ . Gaia Data Release 2. wikidata.org.
  24. [26] ↑ . The Two Micron All Sky Survey (2MASS). wikidata.org.
  25. [27] ↑ . The Two Micron All Sky Survey (2MASS). 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 4646. Retrieved May 7, 2026, from https://4ort.xyz/entity/q3681898
MLA “IC 4646.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q3681898.
BibTeX @misc{4ortxyz_q3681898_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{IC 4646}}, year = {2026}, url = {https://4ort.xyz/entity/q3681898}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): IC 4646 — https://4ort.xyz/entity/q3681898 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q3681898 · 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. 20d ago · Phantomdj · 2026-08-19 view diff on Wikidata ↗
    Commons category → IC 4646
    "/* wbsetclaim-create:2||1 */ [[Property:P373]]: IC 4646"
  2. 24d ago · Phantomdj · 2026-08-15 view diff on Wikidata ↗
    Image → IC 4646 imaged by Legacy Surveys.jpg
    "/* wbsetclaim-create:2||1 */ [[Property:P18]]: IC 4646 imaged by Legacy Surveys.jpg"
  3. 16w ago · InternetArchiveBot bot · 2026-05-17 view diff on Wikidata ↗
    Catalog code → IC 4646, IRAS 17194-5957, ESO 138-23 +9
    Radial velocity → {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount'
    Gaia id → 5915514398746846720
    Principal galaxies catalogue id → 60208
    + 15 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-references:1||1|2 */ [[Property:P4095]]: 60208, Rescuing 1 sources and submitting 0 for archiving. #IABot (v2.0.9.5)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.