Q90784847

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Q90784847

Summary

Q90784847 is a BY Draconis variable[1].

Key Facts

  • Q90784847's instance of is recorded as BY Draconis variable[2].
  • Q90784847's constellation is recorded as Perseus[3].
  • Q90784847's spectral class is recorded as G6V[4].
  • Q90784847's catalog code is recorded as 2MASS J03222191+4908277[5].
  • Q90784847's catalog code is recorded as CSI+48-03188[6].
  • Q90784847's catalog code is recorded as GEN# +5.20200520[7].
  • Q90784847's catalog code is recorded as GSC 03319-01956[8].
  • Q90784847's catalog code is recorded as TYC 3319-1956-1[9].
  • Q90784847's catalog code is recorded as uvby98 520200520 V[10].
  • Q90784847's catalog code is recorded as Cl Melotte 20 520[11].
  • Q90784847's catalog code is recorded as Gaia DR1 441640217053495808[12].
  • Q90784847's catalog code is recorded as Gaia DR2 441640221355365760[13].
  • Q90784847's catalog code is recorded as V484 Per[14].
  • Q90784847's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.37'}[15].
  • Q90784847's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.07'}[16].
  • Q90784847's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.169'}[17].
  • Q90784847's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.759'}[18].
  • Q90784847's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.640'}[19].
  • Q90784847's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4751'}[20].
  • Q90784847's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.556'}[21].
  • Q90784847's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-12.53'}[22].
  • Q90784847's metallicity is recorded as {'unit': '1', 'amount': '-0.07'}[23].
  • Q90784847's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+179.6526'}[24].
  • Q90784847's SIMBAD ID is recorded as V* V484 Per[25].
  • Q90784847's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+87.0'}[26].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . Starspots. 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] . wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . SIMBAD. wikidata.org.
  16. [17] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . Gaia Data Release 2. Observational Hertzsprung-Russell diagrams. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . SIMBAD. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . Are the spin axes of stars randomly aligned within a cluster ?. 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). Q90784847. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90784847
MLA “Q90784847.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90784847.
BibTeX @misc{4ortxyz_q90784847_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90784847}}, year = {2026}, url = {https://4ort.xyz/entity/q90784847}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90784847 — https://4ort.xyz/entity/q90784847 (retrieved 2026-05-07)

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