Wolf–Rayet star

evolved, massive star that has run out of hydrogen
Thing spectral_class Q6251
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Wolf–Rayet star

Summary

Wolf–Rayet star is a spectral class[1]. It draws 3,235 Wikipedia views per month (spectral_class category, ranking #3 of 20).[2]

Key Facts

  • Wolf–Rayet star's instance of is recorded as spectral class[3].
  • Wolf–Rayet star's instance of is recorded as astronomical object type[4].
  • Charles Wolf is named after Wolf–Rayet star[5].
  • Georges Rayet is named after Wolf–Rayet star[6].
  • Wolf–Rayet star is a type of emission-line star[7].
  • Wolf–Rayet star's Commons category is recorded as Wolf-Rayet stars[8].
  • Wolf–Rayet star comprises Wolf–Rayet nebula[9].
  • Wolf–Rayet star's topic's main category is recorded as Category:Wolf–Rayet stars[10].
  • Wolf–Rayet star's described by source is recorded as Armenian Soviet Encyclopedia, vol. 11[11].
  • Wolf–Rayet star's different from is recorded as Wolf–Rayet-type star[12].
  • Wolf–Rayet star's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[13].

Body

Definition and Type

Recorded instance of include spectral class[3] and astronomical object type[4]. Wolf–Rayet star is a type of emission-line star[7].

Origins

Things named after include Charles Wolf[5], an astronomer[14], 1827–1918[15], of France[16] and Georges Rayet[6], an astronomer[17], 1839–1906[18], of France[19], awarded the Janssen Medal[20].

Use and Application

Wolf–Rayet star comprises Wolf–Rayet nebula[9].

Why It Matters

Wolf–Rayet star draws 3,235 Wikipedia views per month (spectral_class category, ranking #3 of 20).[2] It has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[21] It is known by 16 alternative names across languages and contexts.[22]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.

Inline context (facts about related entities)

  1. [14] . Wikidata. wikidata.org. → on this site
  2. [15] . Wikidata. wikidata.org. → on this site
  3. [16] . Wikidata. wikidata.org. → on this site
  4. [17] . Wikidata. wikidata.org. → on this site
  5. [18] . Wikidata. wikidata.org. → on this site
  6. [19] . Wikidata. wikidata.org. → on this site
  7. [20] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [21] . Wikidata sitelinks. wikidata.org.
  3. [22] . 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). Wolf–Rayet star. Retrieved May 3, 2026, from https://4ort.xyz/entity/wolf-rayet-star
MLA “Wolf–Rayet star.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/wolf-rayet-star.
BibTeX @misc{4ortxyz_wolf-rayet-star_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Wolf–Rayet star}}, year = {2026}, url = {https://4ort.xyz/entity/wolf-rayet-star}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Wolf–Rayet star — https://4ort.xyz/entity/wolf-rayet-star (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/wolf-rayet-star · 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. 1d ago · Twofivesixbot bot · 2026-05-23 view diff on Wikidata ↗
    Aliases
    Subclass of
    Topic's main category Category:Wolf–Rayet stars
    Subclass of emission-line star
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|2 */ [[Property:P8189]]: 987007558559005171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.