GRB 130427A

gamma-ray burst
Event gamma_ray_burst Q12902768
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GRB 130427A

Summary

GRB 130427A is a gamma-ray burst[1]. It draws 12 Wikipedia views per month (gamma_ray_burst category, ranking #7 of 17).[2]

Key Facts

  • GRB 130427A's image is recorded as NASA's Fermi, Swift See 'Shockingly Bright' Burst (before and after labels).jpg[3].
  • GRB 130427A's instance of is recorded as gamma-ray burst[4].
  • GRB 130427A's instance of is recorded as supernova[5].
  • GRB 130427A's constellation is recorded as Leo[6].
  • GRB 130427A's spectral class is recorded as SNIc[7].
  • GRB 130427A's part of is recorded as Q67854578[8].
  • GRB 130427A's Commons category is recorded as GRB 130427A[9].
  • GRB 130427A's catalog code is recorded as GRB 130427A[10].
  • GRB 130427A's catalog code is recorded as CRTS CSS130502 J113233+274156[11].
  • GRB 130427A's catalog code is recorded as SN 2013cq[12].
  • GRB 130427A's catalog code is recorded as Fermi bn130427324[13].
  • GRB 130427A's time of discovery or invention is recorded as +2013-04-27T00:00:00Z[14].
  • GRB 130427A's Freebase ID is recorded as /m/0v3flxv[15].
  • GRB 130427A's apparent magnitude is recorded as {'amount': '+13.69'}[16].
  • GRB 130427A's apparent magnitude is recorded as {'amount': '+13.73'}[17].
  • GRB 130427A's apparent magnitude is recorded as {'amount': '+13.88'}[18].
  • GRB 130427A's radial velocity is recorded as {'unit': 'Q3674704', 'amount': '+85318'}[19].
  • GRB 130427A's SIMBAD ID is recorded as SN 2013cq[20].
  • GRB 130427A's right ascension is recorded as {'unit': 'Q28390', 'amount': '+173.136833'}[21].
  • GRB 130427A's declination is recorded as {'unit': 'Q28390', 'amount': '+27.698944'}[22].
  • GRB 130427A's epoch is recorded as J2000.0[23].
  • GRB 130427A's Microsoft Academic ID is recorded as 2777486062[24].

Why It Matters

GRB 130427A draws 12 Wikipedia views per month (gamma_ray_burst category, ranking #7 of 17).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[25]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . SIMBAD. wikidata.org.
  3. [5] . SIMBAD. wikidata.org.
  4. [6] . VizieR. wikidata.org.
  5. [7] . Asiago Supernova Catalogue. wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . SIMBAD. wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Freebase Data Dumps. wikidata.org.
  14. [16] . A detailed study of the optical attenuation of gamma-ray bursts in the Swift era. wikidata.org.
  15. [17] . A detailed study of the optical attenuation of gamma-ray bursts in the Swift era. wikidata.org.
  16. [18] . A detailed study of the optical attenuation of gamma-ray bursts in the Swift era. wikidata.org.
  17. [19] . Radio rebrightening of the GRB afterglow by the accompanying supernova. wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . Asiago Supernova Catalogue. wikidata.org.
  20. [22] . Asiago Supernova Catalogue. wikidata.org.
  21. [23] . Asiago Supernova Catalogue. wikidata.org.
  22. [24] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [25] . 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). GRB 130427A. Retrieved May 3, 2026, from https://4ort.xyz/entity/grb-130427a
MLA “GRB 130427A.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/grb-130427a.
BibTeX @misc{4ortxyz_grb-130427a_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{GRB 130427A}}, year = {2026}, url = {https://4ort.xyz/entity/grb-130427a}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): GRB 130427A — https://4ort.xyz/entity/grb-130427a (retrieved 2026-05-03)

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