Q90343743

variable star
Thing variable_star Q90343743
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Q90343743

Summary

Q90343743 is a variable star[1].

Key Facts

  • Q90343743's instance of is recorded as variable star[2].
  • Q90343743's instance of is recorded as BY Draconis variable[3].
  • Q90343743's constellation is recorded as Draco[4].
  • Q90343743's catalog code is recorded as 2MASS J17573415+5844144[5].
  • Q90343743's catalog code is recorded as 1RXS J175733.7+584414[6].
  • Q90343743's catalog code is recorded as 1SWASP J175734.12+584414.2[7].
  • Q90343743's catalog code is recorded as TYC 3914-54-1[8].
  • Q90343743's catalog code is recorded as Gaia DR1 1422753512172828544[9].
  • Q90343743's catalog code is recorded as Gaia DR2 1422753512172828544[10].
  • Q90343743's catalog code is recorded as V389 Dra[11].
  • Q90343743's type of variable star is recorded as BY Draconis variable[12].
  • Q90343743's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.86'}[13].
  • Q90343743's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.64'}[14].
  • Q90343743's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.37'}[15].
  • Q90343743's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.505'}[16].
  • Q90343743's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.941'}[17].
  • Q90343743's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.772'}[18].
  • Q90343743's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.3063'}[19].
  • Q90343743's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.1848'}[20].
  • Q90343743's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-53.16'}[21].
  • Q90343743's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+108.8755'}[22].
  • Q90343743's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+269.39228347411170'}[23].
  • Q90343743's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.73730203454150'}[24].
  • Q90343743's epoch is recorded as J2000.0[25].
  • Q90343743's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+6.225'}[26].

Body

Definition and Type

Recorded instance of include variable star[2] and BY Draconis variable[3].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . 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] . wikidata.org.
  11. [12] . Q56001295. wikidata.org.
  12. [13] . New periodic variable stars coincident with ROSAT sources discovered using SuperWASP. wikidata.org.
  13. [14] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  14. [15] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  15. [16] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] . Gaia Data Release 2. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . Gaia Data Release 2. 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). Q90343743. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90343743
MLA “Q90343743.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90343743.
BibTeX @misc{4ortxyz_q90343743_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90343743}}, year = {2026}, url = {https://4ort.xyz/entity/q90343743}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90343743 — https://4ort.xyz/entity/q90343743 (retrieved 2026-05-07)

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