SN 1054

supernova which formed the Crab Nebula, first observed in 1054
Place supernova Q32037
SN 1054
NASA, ESA, J. Hester and A. Loll (Arizona State University) · Public Domain · Wikimedia
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SN 1054

Summary

SN 1054 is a supernova[1]. It draws 692 Wikipedia views per month (supernova category, ranking #3 of 26).[2]

Key Facts

  • SN 1054's image is recorded as Crab Nebula.jpg[3].
  • SN 1054's instance of is recorded as supernova[4].
  • SN 1054's constellation is recorded as Taurus[5].
  • SN 1054's spectral class is recorded as F[6].
  • SN 1054's Library of Congress authority ID is recorded as sh99004045[7].
  • SN 1054's Bibliothèque nationale de France ID is recorded as 135127769[8].
  • SN 1054's part of is recorded as Milky Way[9].
  • SN 1054's Commons category is recorded as Crab Nebula[10].
  • SN 1054's catalog code is recorded as SN 1054[11].
  • SN 1054's catalog code is recorded as SN 1054A[12].
  • SN 1054's catalog code is recorded as CSI+21-05315[13].
  • SN 1054's catalog code is recorded as PLX 1266[14].
  • SN 1054's time of discovery or invention is recorded as +1054-00-00T00:00:00Z[15].
  • SN 1054's Freebase ID is recorded as /m/05wjv3[16].
  • SN 1054's apparent magnitude is recorded as {'amount': '-6'}[17].
  • SN 1054's replaced by is recorded as Crab Pulsar[18].
  • SN 1054's has effect is recorded as Crab Nebula[19].
  • SN 1054's has effect is recorded as Crab Pulsar[20].
  • SN 1054's distance from Earth is recorded as {'unit': 'Q531', 'amount': '+6300'}[21].
  • SN 1054's right ascension is recorded as {'unit': 'Q28390', 'amount': '+83.7'}[22].
  • SN 1054's declination is recorded as {'amount': '+22.0156'}[23].
  • SN 1054's National Library of Israel J9U ID is recorded as 987007537230805171[24].
  • SN 1054's Yale LUX ID is recorded as place/4ab1b355-f26a-4c32-a4ff-26eef31df3e9[25].

Body

Geography

SN 1054's part of is recorded as Milky Way[9].

Designation and Status

SN 1054's instance of is recorded as supernova[4].

History and Context

Catalog codes include SN 1054[11], SN 1054A[12], CSI+21-05315[13], and PLX 1266[14].

Why It Matters

SN 1054 draws 692 Wikipedia views per month (supernova category, ranking #3 of 26).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[26] It is known by 31 alternative names across languages and contexts.[27]

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] . VizieR. wikidata.org.
  4. [6] . SIMBAD. wikidata.org.
  5. [7] . Library of Congress. Retrieved . wikidata.org.
  6. [8] . RAMEAU. Retrieved . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . SIMBAD. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . Freebase Data Dumps. wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . National Library of Israel. wikidata.org.
  23. [25] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] . Wikidata sitelinks. wikidata.org.
  3. [27] . 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). SN 1054. Retrieved May 3, 2026, from https://4ort.xyz/entity/sn-1054
MLA “SN 1054.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sn-1054.
BibTeX @misc{4ortxyz_sn-1054_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{SN 1054}}, year = {2026}, url = {https://4ort.xyz/entity/sn-1054}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): SN 1054 — https://4ort.xyz/entity/sn-1054 (retrieved 2026-05-03)

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