Beta Cygni Ac

star in the constellation Cygnus
Place star Q66476739
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Beta Cygni Ac

Summary

Beta Cygni Ac is a star[1].

Key Facts

  • Beta Cygni Ac's instance of is recorded as star[2].
  • Beta Cygni Ac's constellation is recorded as Cygnus[3].
  • Beta Cygni Ac's spectral class is recorded as A0[4].
  • Beta Cygni Ac's part of is recorded as Albireo[5].
  • Beta Cygni Ac's companion of is recorded as Beta Cygni Aa[6].
  • Beta Cygni Ac's companion of is recorded as Albireo[7].
  • Beta Cygni Ac's catalog code is recorded as HD 183913[8].
  • Beta Cygni Ac's catalog code is recorded as CCDM J19307+2758C[9].
  • Beta Cygni Ac's catalog code is recorded as WDS J19307+2758Ac[10].
  • Beta Cygni Ac's catalog code is recorded as TYC 2133-2964-2[11].
  • Beta Cygni Ac's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.25'}[12].
  • Beta Cygni Ac's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.16'}[13].
  • Beta Cygni Ac's SIMBAD ID is recorded as * bet01 Cyg B[14].
  • Beta Cygni Ac's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+292.6803958'}[15].
  • Beta Cygni Ac's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.9596167'}[16].
  • Beta Cygni Ac's epoch is recorded as J2000.0[17].
  • Beta Cygni Ac's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.4'}[18].
  • Beta Cygni Ac's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.5'}[19].

Body

Geography

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

Designation and Status

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

History and Context

Catalog codes include HD 183913[8], CCDM J19307+2758C[9], WDS J19307+2758Ac[10], and TYC 2133-2964-2[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] . Washington Double Star Catalog. wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . The Tycho double star catalogue. wikidata.org.
  12. [13] . The Tycho double star catalogue. wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . The Tycho double star catalogue. wikidata.org.
  15. [16] . The Tycho double star catalogue. wikidata.org.
  16. [17] . The Tycho double star catalogue. wikidata.org.
  17. [18] . The Tycho double star catalogue. wikidata.org.
  18. [19] . The Tycho double star 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). Beta Cygni Ac. Retrieved May 3, 2026, from https://4ort.xyz/entity/beta-cygni-ac
MLA “Beta Cygni Ac.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/beta-cygni-ac.
BibTeX @misc{4ortxyz_beta-cygni-ac_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Beta Cygni Ac}}, year = {2026}, url = {https://4ort.xyz/entity/beta-cygni-ac}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Beta Cygni Ac — https://4ort.xyz/entity/beta-cygni-ac (retrieved 2026-05-03)

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