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HD 20084

star system in the constellation Cepheus
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HD 20084

Summary

HD 20084 is a triple star system[1].

Key Facts

  • HD 20084's instance of is recorded as triple star system[2].
  • HD 20084's instance of is recorded as high proper-motion star[3].
  • HD 20084's constellation is recorded as Cepheus[4].
  • HD 20084's spectral class is recorded as G5IIFe-1CH2Ba1:[5].
  • HD 20084's catalog code is recorded as 2MASS J03322027+8454398[6].
  • HD 20084's catalog code is recorded as PLX 668[7].
  • HD 20084's catalog code is recorded as LSPM J0332+8454[8].
  • HD 20084's catalog code is recorded as AG+84 76[9].
  • HD 20084's catalog code is recorded as BD+84 59[10].
  • HD 20084's catalog code is recorded as FK5 1636[11].
  • HD 20084's catalog code is recorded as GC 4030[12].
  • HD 20084's catalog code is recorded as GCRV 1865[13].
  • HD 20084's catalog code is recorded as GSC 04620-02216[14].
  • HD 20084's catalog code is recorded as HD 20084[15].
  • HD 20084's catalog code is recorded as HIC 16489[16].
  • HD 20084's catalog code is recorded as HIP 16489[17].
  • HD 20084's catalog code is recorded as HR 965[18].
  • HD 20084's catalog code is recorded as IRAS 03201+8444[19].
  • HD 20084's catalog code is recorded as N30 687[20].
  • HD 20084's catalog code is recorded as PMC 90-93 1166[21].
  • HD 20084's catalog code is recorded as PPM 599[22].
  • HD 20084's catalog code is recorded as SAO 550[23].
  • HD 20084's catalog code is recorded as TYC 4620-2216-1[24].
  • HD 20084's catalog code is recorded as UBV 3115[25].
  • HD 20084's catalog code is recorded as UBV M 9400[26].

References

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

Direct Wikidata claims

  1. [2] ↑ . A catalogue of multiplicity among bright stellar systems. vizier.u-strasbg.fr. Provenance: wikidata.org.
  2. [3] ↑ . SIMBAD. wikidata.org.
  3. [4] ↑ . VizieR. vizier.u-strasbg.fr. Provenance: wikidata.org.
  4. [5] ↑ . The Perkins catalog of revised MK types for the cooler stars. 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 20084. Retrieved May 7, 2026, from https://4ort.xyz/entity/q10849202
MLA “HD 20084.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q10849202.
BibTeX @misc{4ortxyz_q10849202_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 20084}}, year = {2026}, url = {https://4ort.xyz/entity/q10849202}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 20084 — https://4ort.xyz/entity/q10849202 (retrieved 2026-05-07)

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