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SN 2011bd

supernova
Thing supernova Q9331914
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SN 2011bd

Summary

SN 2011bd is a supernova[1].

Key Facts

  • SN 2011bd's instance of is recorded as supernova[2].
  • SN 2011bd's constellation is recorded as Draco[3].
  • SN 2011bd's spectral class is recorded as SNIa[4].
  • SN 2011bd is part of Q1146025[5].
  • SN 2011bd's catalog code is recorded as SN 2011bd[6].
  • SN 2011bd's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+266.776333'}[7].
  • SN 2011bd's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.301306'}[8].
  • SN 2011bd's epoch is recorded as J2000.0[9].

Body

Definition and Type

SN 2011bd's instance of is recorded as supernova[2].

Use and Application

SN 2011bd is part of Q1146025[5].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . VizieR. wikidata.org.
  3. [4] ↑ . Asiago Supernova Catalogue. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . Asiago Supernova Catalogue. wikidata.org.
  7. [8] ↑ . Asiago Supernova Catalogue. wikidata.org.
  8. [9] ↑ . Asiago Supernova Catalogue. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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 2011bd. Retrieved May 7, 2026, from https://4ort.xyz/entity/q9331914
MLA “SN 2011bd.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q9331914.
BibTeX @misc{4ortxyz_q9331914_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{SN 2011bd}}, year = {2026}, url = {https://4ort.xyz/entity/q9331914}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): SN 2011bd — https://4ort.xyz/entity/q9331914 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q9331914 · 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. 16w ago · Phantomdj · 2026-05-19 view diff on Wikidata ↗
    Instance of → supernova
    Wikidata description → supernova
    Right ascension → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    Imported from → —
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1|1 */ [[Property:P31]]: [[Q3937]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.