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Beta Cygni Aa

star in the constellation Cygnus
Place star Q66476737
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Beta Cygni Aa

Summary

Beta Cygni Aa is a star[1].

Key Facts

  • Beta Cygni Aa's instance of is recorded as star[2].
  • Beta Cygni Aa's constellation is recorded as Cygnus[3].
  • Beta Cygni Aa's spectral class is recorded as K0[4].
  • Beta Cygni Aa's part of is recorded as Albireo[5].
  • Beta Cygni Aa's companion of is recorded as Beta Cygni Ac[6].
  • Beta Cygni Aa's catalog code is recorded as HD 183912[7].
  • Beta Cygni Aa's catalog code is recorded as CCDM J19307+2758A[8].
  • Beta Cygni Aa's catalog code is recorded as WDS J19307+2758Aa[9].
  • Beta Cygni Aa's catalog code is recorded as TYC 2133-2964-1[10].
  • Beta Cygni Aa's catalog code is recorded as WEB 16802[11].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.83'}[12].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.21'}[13].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.08'}[14].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+2.21'}[15].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+1.55'}[16].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+0.94'}[17].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+0.21'}[18].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+0.14'}[19].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.63'}[20].
  • Beta Cygni Aa's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.20'}[21].
  • Beta Cygni Aa's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-24.0'}[22].
  • Beta Cygni Aa's metallicity is recorded as {'unit': '1', 'amount': '-0.17'}[23].
  • Beta Cygni Aa's SIMBAD ID is recorded as * bet01 Cyg A[24].
  • Beta Cygni Aa's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+292.6803583'}[25].
  • Beta Cygni Aa's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.9596778'}[26].

Body

Geography

Beta Cygni Aa's part of is recorded as Albireo[5].

Designation and Status

Beta Cygni Aa's instance of is recorded as star[2].

History and Context

Catalog codes include HD 183912[7], CCDM J19307+2758A[8], WDS J19307+2758Aa[9], TYC 2133-2964-1[10], and WEB 16802[11].

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] ↑ . Washington Double Star Catalog. wikidata.org.
  5. [6] ↑ . Washington Double Star Catalog. 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] ↑ . Catalogue of Stellar Photometry in Johnson's 11-color system. wikidata.org.
  12. [13] ↑ . Catalogue of Stellar Photometry in Johnson's 11-color system. wikidata.org.
  13. [14] ↑ . Catalogue of Stellar Photometry in Johnson's 11-color system. wikidata.org.
  14. [15] ↑ . Catalogue of Stellar Photometry in Johnson's 11-color system. wikidata.org.
  15. [16] ↑ . Catalogue of Stellar Photometry in Johnson's 11-color system. wikidata.org.
  16. [17] ↑ . Catalogue of Stellar Photometry in Johnson's 11-color system. wikidata.org.
  17. [18] ↑ . Catalogue of Stellar Photometry in Johnson's 11-color system. wikidata.org.
  18. [19] ↑ . Catalogue of Stellar Photometry in Johnson's 11-color system. wikidata.org.
  19. [20] ↑ . The Tycho double star catalogue. wikidata.org.
  20. [21] ↑ . The Tycho double star catalogue. wikidata.org.
  21. [22] ↑ . Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue. wikidata.org.
  22. [23] ↑ . High-resolution spectroscopic survey of 671 GK giants. I - Stellar atmosphere parameters and abundances. wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  25. [26] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). Beta Cygni Aa. Retrieved May 3, 2026, from https://4ort.xyz/entity/beta-cygni-aa
MLA “Beta Cygni Aa.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/beta-cygni-aa.
BibTeX @misc{4ortxyz_beta-cygni-aa_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Beta Cygni Aa}}, year = {2026}, url = {https://4ort.xyz/entity/beta-cygni-aa}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Beta Cygni Aa — https://4ort.xyz/entity/beta-cygni-aa (retrieved 2026-05-03)

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