HD 221776

double star in the constellation of Andromeda
Thing star Q1748074
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HD 221776

Summary

HD 221776 is a star[1]. It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • HD 221776's instance of is recorded as star[3].
  • HD 221776's instance of is recorded as binary star[4].
  • HD 221776's instance of is recorded as infrared source[5].
  • HD 221776's constellation is recorded as Andromeda[6].
  • HD 221776's spectral class is recorded as K5[7].
  • HD 221776's catalog code is recorded as HR 8950[8].
  • HD 221776's catalog code is recorded as HIP 116365[9].
  • HD 221776's catalog code is recorded as SAO 73351[10].
  • HD 221776's catalog code is recorded as IRAS F23323+3744[11].
  • HD 221776's catalog code is recorded as GSC 03231-00304[12].
  • HD 221776's catalog code is recorded as HD 221776[13].
  • HD 221776's catalog code is recorded as 2MASS J23344676+3801261[14].
  • HD 221776's catalog code is recorded as ADS 16843 A[15].
  • HD 221776's catalog code is recorded as AG+37 2339[16].
  • HD 221776's catalog code is recorded as BD+37 4866[17].
  • HD 221776's catalog code is recorded as CCDM J23348+3801A[18].
  • HD 221776's catalog code is recorded as CSI+37 4866 1[19].
  • HD 221776's catalog code is recorded as GC 32784[20].
  • HD 221776's catalog code is recorded as GCRV 14786[21].
  • HD 221776's catalog code is recorded as HIC 116365[22].
  • HD 221776's catalog code is recorded as IDS 23298+3729 A[23].
  • HD 221776's catalog code is recorded as IRC +40541[24].
  • HD 221776's catalog code is recorded as PPM 88941[25].
  • HD 221776's catalog code is recorded as TYC 3231-304-1[26].
  • HD 221776's catalog code is recorded as UBV M 27103[27].

Body

Definition and Type

Recorded instance of include star[3], binary star[4], and infrared source[5].

Why It Matters

HD 221776 has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[2]

References

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

Direct Wikidata claims

  1. [3] . SIMBAD. wikidata.org.
  2. [4] . SIMBAD. wikidata.org.
  3. [5] . SIMBAD. wikidata.org.
  4. [6] . VizieR. wikidata.org.
  5. [7] . VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . SIMBAD. wikidata.org.
  8. [10] . SIMBAD. wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . SIMBAD. wikidata.org.
  13. [15] . SIMBAD. wikidata.org.
  14. [16] . SIMBAD. wikidata.org.
  15. [17] . SIMBAD. wikidata.org.
  16. [18] . SIMBAD. wikidata.org.
  17. [19] . SIMBAD. wikidata.org.
  18. [20] . SIMBAD. wikidata.org.
  19. [21] . SIMBAD. wikidata.org.
  20. [22] . SIMBAD. wikidata.org.
  21. [23] . SIMBAD. wikidata.org.
  22. [24] . SIMBAD. wikidata.org.
  23. [25] . SIMBAD. wikidata.org.
  24. [26] . SIMBAD. wikidata.org.
  25. [27] . SIMBAD. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. 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). HD 221776. Retrieved May 7, 2026, from https://4ort.xyz/entity/hd-221776
MLA “HD 221776.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/hd-221776.
BibTeX @misc{4ortxyz_hd-221776_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 221776}}, year = {2026}, url = {https://4ort.xyz/entity/hd-221776}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 221776 — https://4ort.xyz/entity/hd-221776 (retrieved 2026-05-07)

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