Q89040145

Thing nova Q89040145
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Q89040145

Summary

Q89040145 is a nova[1].

Key Facts

  • Q89040145's instance of is recorded as nova[2].
  • Q89040145's constellation is recorded as Cygnus[3].
  • Q89040145's spectral class is recorded as OB:[4].
  • Q89040145's catalog code is recorded as AAVSO 2034+49[5].
  • Q89040145's catalog code is recorded as ALS 11462[6].
  • Q89040145's catalog code is recorded as AN 34.1934[7].
  • Q89040145's catalog code is recorded as CSI+50-20358[8].
  • Q89040145's catalog code is recorded as CSV 5243[9].
  • Q89040145's catalog code is recorded as LS III +50 4[10].
  • Q89040145's catalog code is recorded as SV* P 5444[11].
  • Q89040145's catalog code is recorded as 2MASS J20371766+5019388[12].
  • Q89040145's catalog code is recorded as TYC 3581-1132-1[13].
  • Q89040145's catalog code is recorded as Gaia DR1 2180393267975159168[14].
  • Q89040145's catalog code is recorded as Gaia DR2 2180393267975159168[15].
  • Q89040145's catalog code is recorded as V747 Cyg[16].
  • Q89040145's type of variable star is recorded as slow irregular variable[17].
  • Q89040145's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.33'}[18].
  • Q89040145's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.987'}[19].
  • Q89040145's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.838'}[20].
  • Q89040145's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.771'}[21].
  • Q89040145's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.50'}[22].
  • Q89040145's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0144'}[23].
  • Q89040145's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3398'}[24].
  • Q89040145's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2942.9076'}[25].
  • Q89040145's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+309.32362426387770'}[26].

Body

Definition and Type

Q89040145's instance of is recorded as nova[2].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . Luminous Stars in the Northern Milky Way. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . SIMBAD. wikidata.org.
  12. [13] . SIMBAD. wikidata.org.
  13. [14] . SIMBAD. wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  17. [18] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  18. [19] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  20. [21] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  21. [22] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . Gaia Data Release 2. 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). Q89040145. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89040145
MLA “Q89040145.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89040145.
BibTeX @misc{4ortxyz_q89040145_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89040145}}, year = {2026}, url = {https://4ort.xyz/entity/q89040145}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89040145 — https://4ort.xyz/entity/q89040145 (retrieved 2026-05-07)

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