SN 1998bu

supernova
Place supernova Q9327625
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SN 1998bu

Summary

SN 1998bu is a supernova[1].

Key Facts

  • SN 1998bu's image is recorded as Supernova 1998bu in the nearby spiral galaxy (noao9810a).jpg[2].
  • SN 1998bu's instance of is recorded as supernova[3].
  • SN 1998bu's constellation is recorded as Leo[4].
  • SN 1998bu's spectral class is recorded as SN.Ia[5].
  • SN 1998bu's part of is recorded as Messier 96[6].
  • SN 1998bu's Commons category is recorded as SN 1998bu[7].
  • SN 1998bu's catalog code is recorded as SN 1998bu[8].
  • SN 1998bu's redshift is recorded as {'unit': '1', 'amount': '+0.0041'}[9].
  • SN 1998bu's redshift is recorded as {'unit': '1', 'amount': '+0.0029'}[10].
  • SN 1998bu's redshift is recorded as {'unit': '1', 'amount': '+0.0024'}[11].
  • SN 1998bu's redshift is recorded as {'unit': '1', 'amount': '+0.0023'}[12].
  • SN 1998bu's redshift is recorded as {'unit': '1', 'amount': '+0.0016'}[13].
  • SN 1998bu's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.11'}[14].
  • SN 1998bu's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+898'}[15].
  • SN 1998bu's Google Knowledge Graph ID is recorded as /g/1238y5x5[16].
  • SN 1998bu's SIMBAD ID is recorded as SN 1998bu[17].
  • SN 1998bu's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+161.691710'}[18].
  • SN 1998bu's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.835420'}[19].
  • SN 1998bu's epoch is recorded as J2000.0[20].

Body

Geography

SN 1998bu's part of is recorded as Messier 96[6].

Designation and Status

SN 1998bu's instance of is recorded as supernova[3].

History and Context

SN 1998bu's catalog code is recorded as it[8].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . VizieR. wikidata.org.
  4. [5] . CfAIR2: NEAR-INFRARED LIGHT CURVES OF 94 TYPE Ia SUPERNOVAE. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . Berkeley Supernova Ia Program - I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae. wikidata.org.
  9. [10] . Berkeley Supernova Ia Program - I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae. wikidata.org.
  10. [11] . Berkeley Supernova Ia Program - I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae. wikidata.org.
  11. [12] . Berkeley Supernova Ia Program - I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae. wikidata.org.
  12. [13] . Berkeley Supernova Ia Program - I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae. wikidata.org.
  13. [14] . Supernova Legacy Survey: using spectral signatures to improve Type Ia supernovae as distance indicators. wikidata.org.
  14. [15] . The Rise Time of Nearby Type I[CLC]a[/CLC] Supernovae. wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . CfAIR2: NEAR-INFRARED LIGHT CURVES OF 94 TYPE Ia SUPERNOVAE. wikidata.org.
  18. [19] . CfAIR2: NEAR-INFRARED LIGHT CURVES OF 94 TYPE Ia SUPERNOVAE. wikidata.org.
  19. [20] . CfAIR2: NEAR-INFRARED LIGHT CURVES OF 94 TYPE Ia SUPERNOVAE. 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 1998bu. Retrieved May 3, 2026, from https://4ort.xyz/entity/sn-1998bu
MLA “SN 1998bu.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sn-1998bu.
BibTeX @misc{4ortxyz_sn-1998bu_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{SN 1998bu}}, year = {2026}, url = {https://4ort.xyz/entity/sn-1998bu}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): SN 1998bu — https://4ort.xyz/entity/sn-1998bu (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/sn-1998bu · Last refreshed: