Home › Entities › star › HD 186440

HD 186440

star in the constellation Cygnus
Place star Q10848932
Press Enter · cited answer in seconds

HD 186440

Summary

HD 186440 is a star[1].

Key Facts

  • HD 186440's instance of is recorded as star[2].
  • HD 186440's constellation is recorded as Cygnus[3].
  • HD 186440's spectral class is recorded as A1V[4].
  • HD 186440's catalog code is recorded as AG+30 1946[5].
  • HD 186440's catalog code is recorded as BD+30 3706[6].
  • HD 186440's catalog code is recorded as CEL 4824[7].
  • HD 186440's catalog code is recorded as GC 27297[8].
  • HD 186440's catalog code is recorded as GCRV 12097[9].
  • HD 186440's catalog code is recorded as GSC 02656-05247[10].
  • HD 186440's catalog code is recorded as HD 186440[11].
  • HD 186440's catalog code is recorded as HIC 97028[12].
  • HD 186440's catalog code is recorded as HIP 97028[13].
  • HD 186440's catalog code is recorded as HR 7505[14].
  • HD 186440's catalog code is recorded as PPM 83419[15].
  • HD 186440's catalog code is recorded as ROT 2841[16].
  • HD 186440's catalog code is recorded as SAO 68744[17].
  • HD 186440's catalog code is recorded as TD1 25333[18].
  • HD 186440's catalog code is recorded as TYC 2656-5247-1[19].
  • HD 186440's catalog code is recorded as UBV 16781[20].
  • HD 186440's catalog code is recorded as UBV M 24085[21].
  • HD 186440's catalog code is recorded as uvby98 100186440[22].
  • HD 186440's catalog code is recorded as 2MASS J19430959+3040404[23].
  • HD 186440's catalog code is recorded as Gaia DR1 2032861313151022592[24].
  • HD 186440's catalog code is recorded as WEB 17026[25].
  • HD 186440's catalog code is recorded as Gaia DR2 2032861317502068224[26].

Body

Designation and Status

HD 186440's instance of is recorded as star[2].

History and Context

Catalog codes include AG+30 1946[5], BD+30 3706[6], CEL 4824[7], GC 27297[8], GCRV 12097[9], and GSC 02656-05247[10].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . VizieR. wikidata.org.
  3. [4] ↑ . The Uppsala spectral classification. 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] ↑ . SIMBAD. wikidata.org.
  16. [17] ↑ . SIMBAD. wikidata.org.
  17. [18] ↑ . SIMBAD. wikidata.org.
  18. [19] ↑ . SIMBAD. wikidata.org.
  19. [20] ↑ . SIMBAD. wikidata.org.
  20. [21] ↑ . SIMBAD. wikidata.org.
  21. [22] ↑ . SIMBAD. wikidata.org.
  22. [23] ↑ . SIMBAD. wikidata.org.
  23. [24] ↑ . SIMBAD. wikidata.org.
  24. [25] ↑ . SIMBAD. wikidata.org.
  25. [26] ↑ . SIMBAD. 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). HD 186440. Retrieved May 3, 2026, from https://4ort.xyz/entity/hd-186440
MLA “HD 186440.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hd-186440.
BibTeX @misc{4ortxyz_hd-186440_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 186440}}, year = {2026}, url = {https://4ort.xyz/entity/hd-186440}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 186440 — https://4ort.xyz/entity/hd-186440 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/hd-186440 · Last refreshed: