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HD 84809

peculiar star in the constellation Carina
Thing peculiar_star Q3781820
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HD 84809

Summary

HD 84809 is a peculiar star[1]. HD 84809 has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • HD 84809's instance of is recorded as peculiar star[3].
  • HD 84809's instance of is recorded as near-infrared source[4].
  • HD 84809's instance of is recorded as ultraviolet source[5].
  • HD 84809's constellation is recorded as Carina[6].
  • HD 84809's spectral class is recorded as B[7].
  • HD 84809's catalog code is recorded as CEL 3380[8].
  • HD 84809's catalog code is recorded as CPC 20 2716[9].
  • HD 84809's catalog code is recorded as CSV 6744[10].
  • HD 84809's catalog code is recorded as GCRV 60903[11].
  • HD 84809's catalog code is recorded as GSC 08593-02624[12].
  • HD 84809's catalog code is recorded as HD 84809[13].
  • HD 84809's catalog code is recorded as HIC 47893[14].
  • HD 84809's catalog code is recorded as HIP 47893[15].
  • HD 84809's catalog code is recorded as 2MASS J09454063-5711096[16].
  • HD 84809's catalog code is recorded as NSV 4623[17].
  • HD 84809's catalog code is recorded as PPM 338299[18].
  • HD 84809's catalog code is recorded as SAO 237314[19].
  • HD 84809's catalog code is recorded as TD1 14280[20].
  • HD 84809's catalog code is recorded as UBV 9243[21].
  • HD 84809's catalog code is recorded as uvby98 100084809[22].
  • HD 84809's catalog code is recorded as WDS J09457-5711AB[23].
  • HD 84809's catalog code is recorded as GSC 08593-01649[24].
  • HD 84809's catalog code is recorded as Gaia DR1 5306058466413002624[25].
  • HD 84809's catalog code is recorded as WEB 8959[26].
  • HD 84809's catalog code is recorded as Gaia DR2 5306058470744609920[27].

Body

Definition and Type

Recorded instance of include peculiar star[3], near-infrared source[4], and ultraviolet source[5].

Why It Matters

HD 84809 has Wikipedia articles in 5 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] ↑ . wikidata.org.
  2. [4] ↑ . SIMBAD. wikidata.org.
  3. [5] ↑ . SIMBAD. wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . The SpaceInn-SISMA database: characterization of a large sample of variable and active stars by means of HARPS spectra. 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 84809. Retrieved May 7, 2026, from https://4ort.xyz/entity/q3781820
MLA “HD 84809.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q3781820.
BibTeX @misc{4ortxyz_q3781820_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 84809}}, year = {2026}, url = {https://4ort.xyz/entity/q3781820}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 84809 — https://4ort.xyz/entity/q3781820 (retrieved 2026-05-07)

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