W Cephei

variable star in the constellation Cepheus
Place red_supergiant Q4052916
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W Cephei

Summary

W Cephei is a red supergiant[1]. It draws 9 Wikipedia views per month (red_supergiant category, ranking #10 of 18).[2]

Key Facts

  • W Cephei's instance of is recorded as red supergiant[3].
  • W Cephei's instance of is recorded as long-period variable star[4].
  • W Cephei's instance of is recorded as emission-line star[5].
  • W Cephei's instance of is recorded as spectroscopic binary[6].
  • W Cephei's constellation is recorded as Cepheus[7].
  • W Cephei's spectral class is recorded as K0ep-M2epIa+B0/B1[8].
  • W Cephei's catalog code is recorded as GSC 03995-00937[9].
  • W Cephei's catalog code is recorded as HD 214369[10].
  • W Cephei's catalog code is recorded as 2MASS J22362757+5825340[11].
  • W Cephei's catalog code is recorded as HIP 111592[12].
  • W Cephei's catalog code is recorded as IRAS 22345+5809[13].
  • W Cephei's catalog code is recorded as SAO 34614[14].
  • W Cephei's catalog code is recorded as AAVSO 2232+57[15].
  • W Cephei's catalog code is recorded as AG+58 1470[16].
  • W Cephei's catalog code is recorded as BD+57 2568[17].
  • W Cephei's catalog code is recorded as GC 31569[18].
  • W Cephei's catalog code is recorded as GCRV 73356[19].
  • W Cephei's catalog code is recorded as HIC 111592[20].
  • W Cephei's catalog code is recorded as IRC +60362[21].
  • W Cephei's catalog code is recorded as JP11 3507[22].
  • W Cephei's catalog code is recorded as PPM 40864[23].
  • W Cephei's catalog code is recorded as RAFGL 2925[24].
  • W Cephei's catalog code is recorded as TYC 3995-937-1[25].
  • W Cephei's catalog code is recorded as UBV M 26507[26].
  • W Cephei's catalog code is recorded as W Cep[27].

Body

Designation and Status

Recorded instance of include red supergiant[3], long-period variable star[4], emission-line star[5], and spectroscopic binary[6].

History and Context

Catalog codes include GSC 03995-00937[9], HD 214369[10], 2MASS J22362757+5825340[11], HIP 111592[12], IRAS 22345+5809[13], and SAO 34614[14].

Why It Matters

W Cephei draws 9 Wikipedia views per month (red_supergiant category, ranking #10 of 18).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[28] It is known by 5 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . SIMBAD. wikidata.org.
  2. [4] . General Catalogue of Variable Stars. wikidata.org.
  3. [5] . SIMBAD. wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . VizieR. wikidata.org.
  6. [8] . General Catalogue of Variable Stars. 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] . SIMBAD. wikidata.org.
  20. [22] . SIMBAD. wikidata.org.
  21. [23] . SIMBAD. wikidata.org.
  22. [24] . SIMBAD. wikidata.org.
  23. [25] . SIMBAD. wikidata.org.
  24. [26] . SIMBAD. wikidata.org.
  25. [27] . SIMBAD. 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). W Cephei. Retrieved May 3, 2026, from https://4ort.xyz/entity/w-cephei
MLA “W Cephei.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/w-cephei.
BibTeX @misc{4ortxyz_w-cephei_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{W Cephei}}, year = {2026}, url = {https://4ort.xyz/entity/w-cephei}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): W Cephei — https://4ort.xyz/entity/w-cephei (retrieved 2026-05-03)

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