HD21092

peculiar star in the constellation Perseus
Thing peculiar_star Q12067492
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HD21092

Summary

HD21092 is a peculiar star[1].

Key Facts

  • HD21092's instance of is recorded as peculiar star[2].
  • HD21092's constellation is recorded as Perseus[3].
  • HD21092's spectral class is recorded as A5V[4].
  • HD21092's part of is recorded as Alpha Persei[5].
  • HD21092's part of is recorded as Q67856749[6].
  • HD21092's part of is recorded as Alpha Persei Cluster[7].
  • HD21092's catalog code is recorded as HD 21092[8].
  • HD21092's catalog code is recorded as GCRV 23295[9].
  • HD21092's catalog code is recorded as GSC 03316-00540[10].
  • HD21092's catalog code is recorded as 2MASS J03261060+4813182[11].
  • HD21092's catalog code is recorded as PPM 46169[12].
  • HD21092's catalog code is recorded as ROT 478[13].
  • HD21092's catalog code is recorded as SAO 38825[14].
  • HD21092's catalog code is recorded as TD1 2156[15].
  • HD21092's catalog code is recorded as UBV 3284[16].
  • HD21092's catalog code is recorded as uvby98 520200694[17].
  • HD21092's catalog code is recorded as AG+48 394[18].
  • HD21092's catalog code is recorded as BD+47 822[19].
  • HD21092's catalog code is recorded as TYC 3316-540-1[20].
  • HD21092's catalog code is recorded as Gaia DR1 249199878029198208[21].
  • HD21092's catalog code is recorded as WEB 3057[22].
  • HD21092's catalog code is recorded as Gaia DR2 249199882330077312[23].
  • HD21092's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.4715'}[24].
  • HD21092's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.090'}[25].
  • HD21092's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.067'}[26].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . VizieR. wikidata.org.
  3. [4] . The H-R diagram of the alpha Persei cluster. 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] . Gaia Data Release 2. wikidata.org.
  24. [25] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  25. [26] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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). HD21092. Retrieved May 7, 2026, from https://4ort.xyz/entity/q12067492
MLA “HD21092.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q12067492.
BibTeX @misc{4ortxyz_q12067492_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD21092}}, year = {2026}, url = {https://4ort.xyz/entity/q12067492}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD21092 — https://4ort.xyz/entity/q12067492 (retrieved 2026-05-07)

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