NGC 1687

galaxy
Thing emission_line_galaxy Q655054
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NGC 1687

Summary

NGC 1687 is an emission-line galaxy[1]. NGC 1687 has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • NGC 1687 is credited with the discovery of John Frederick William Herschel[3].
  • NGC 1687's instance of is recorded as emission-line galaxy[4].
  • NGC 1687's instance of is recorded as spiral galaxy[5].
  • NGC 1687's constellation is recorded as Caelum[6].
  • NGC 1687's galaxy morphological type is recorded as Sb[7].
  • NGC 1687's Commons category is recorded as NGC 1687[8].
  • NGC 1687's catalog code is recorded as NGC 1687[9].
  • NGC 1687's catalog code is recorded as ESO 361-13[10].
  • NGC 1687's catalog code is recorded as PGC 16166[11].
  • NGC 1687's catalog code is recorded as 2MASX J04512135-3356204[12].
  • NGC 1687's catalog code is recorded as IRAS F04494-3401[13].
  • NGC 1687's catalog code is recorded as MCG-06-11-005[14].
  • NGC 1687's catalog code is recorded as NVSS J045120-335629[15].
  • NGC 1687's catalog code is recorded as ESO-LV 361-0130[16].
  • NGC 1687's catalog code is recorded as 6dFGS gJ045121.4-335621[17].
  • NGC 1687's catalog code is recorded as SGC 044931-3401.3[18].
  • NGC 1687's catalog code is recorded as LEDA 16166[19].
  • NGC 1687's catalog code is recorded as APMBGC 361-017-056[20].
  • NGC 1687's time of discovery or invention is recorded as +1836-01-08T00:00:00Z[21].
  • NGC 1687's redshift is recorded as {'unit': '1', 'amount': '+0.018276'}[22].
  • NGC 1687's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.9'}[23].
  • NGC 1687's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.73'}[24].
  • NGC 1687's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.73'}[25].
  • NGC 1687's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.613'}[26].
  • NGC 1687's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.925'}[27].

Body

Definition and Type

Recorded instance of include emission-line galaxy[4] and spiral galaxy[5].

Why It Matters

NGC 1687 has Wikipedia articles in 28 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] . SIMBAD. wikidata.org.
  2. [5] . wikidata.org.
  3. [6] . VizieR. wikidata.org.
  4. [3] . wikidata.org.
  5. [7] . SIMBAD. wikidata.org.
  6. [8] . 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] . 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] . wikidata.org.
  20. [22] . Comparison LEDA/SIMBAD octobre 2002. Catalogue to be published in 2003. wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . The surface photometry catalogue of the ESO-Uppsala galaxies. wikidata.org.
  23. [25] . The surface photometry catalogue of the ESO-Uppsala galaxies. 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). NGC 1687. Retrieved May 7, 2026, from https://4ort.xyz/entity/q655054
MLA “NGC 1687.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q655054.
BibTeX @misc{4ortxyz_q655054_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{NGC 1687}}, year = {2026}, url = {https://4ort.xyz/entity/q655054}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): NGC 1687 — https://4ort.xyz/entity/q655054 (retrieved 2026-05-07)

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