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Q91521521

star in the constellation Cygnus
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Q91521521

Summary

Q91521521 is a star[1].

Key Facts

  • Q91521521's instance of is recorded as star[2].
  • Q91521521's constellation is recorded as Cygnus[3].
  • Q91521521's spectral class is recorded as F5[4].
  • Q91521521's catalog code is recorded as AG+54 1372[5].
  • Q91521521's catalog code is recorded as BD+54 2440[6].
  • Q91521521's catalog code is recorded as GSC 03956-01363[7].
  • Q91521521's catalog code is recorded as HD 235396[8].
  • Q91521521's catalog code is recorded as PPM 38975[9].
  • Q91521521's catalog code is recorded as SAO 32977[10].
  • Q91521521's catalog code is recorded as TYC 3956-1363-1[11].
  • Q91521521's catalog code is recorded as YZ 54 6822[12].
  • Q91521521's catalog code is recorded as 2MASS J20535501+5433179[13].
  • Q91521521's catalog code is recorded as Gaia DR1 2182800545600299520[14].
  • Q91521521's catalog code is recorded as Gaia DR2 2182800549905118592[15].
  • Q91521521's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.76'}[16].
  • Q91521521's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.951'}[17].
  • Q91521521's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.779'}[18].
  • Q91521521's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.701'}[19].
  • Q91521521's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.16'}[20].
  • Q91521521's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.6433'}[21].
  • Q91521521's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.8508'}[22].
  • Q91521521's metallicity is recorded as {'unit': '1', 'amount': '-0.05'}[23].
  • Q91521521's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+206.1516'}[24].
  • Q91521521's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+313.47919499169490'}[25].
  • Q91521521's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+54.55499169778580'}[26].

Body

Definition and Type

Q91521521's instance of is recorded as star[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] ↑ . VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). 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] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  16. [17] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . SIMBAD. 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). Q91521521. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91521521
MLA “Q91521521.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91521521.
BibTeX @misc{4ortxyz_q91521521_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91521521}}, year = {2026}, url = {https://4ort.xyz/entity/q91521521}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91521521 — https://4ort.xyz/entity/q91521521 (retrieved 2026-05-07)

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