Q92009662

hot subdwarf star in the constellation Aquarius
Thing hot_subdwarf_star Q92009662
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Q92009662

Summary

Q92009662 is a hot subdwarf star[1].

Key Facts

  • Q92009662's instance of is recorded as hot subdwarf star[2].
  • Q92009662's constellation is recorded as Aquarius[3].
  • Q92009662's spectral class is recorded as sdO[4].
  • Q92009662's catalog code is recorded as GALEX J204300.9+002145[5].
  • Q92009662's catalog code is recorded as SDSS J204300.90+002145.0[6].
  • Q92009662's catalog code is recorded as USNO-B1.0 0903-00545630[7].
  • Q92009662's catalog code is recorded as Gaia DR2 4228203987890075264[8].
  • Q92009662's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.49'}[9].
  • Q92009662's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.74'}[10].
  • Q92009662's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.271'}[11].
  • Q92009662's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.4'}[12].
  • Q92009662's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.7'}[13].
  • Q92009662's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.637'}[14].
  • Q92009662's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.115'}[15].
  • Q92009662's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.9205'}[16].
  • Q92009662's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3342'}[17].
  • Q92009662's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+3.6'}[18].
  • Q92009662's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+310.75377690744290'}[19].
  • Q92009662's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.36251555008320'}[20].
  • Q92009662's epoch is recorded as J2000.0[21].
  • Q92009662's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+40200'}[22].
  • Q92009662's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+32000'}[23].
  • Q92009662's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+1400000'}[24].
  • Q92009662's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.493'}[25].
  • Q92009662's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.451'}[26].

Body

Definition and Type

Q92009662's instance of is recorded as hot subdwarf star[2].

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] . The MUCHFUSS project - searching for hot subdwarf binaries with massive unseen companions. Survey, target selection and atmospheric parameters. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  9. [10] . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  10. [11] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  11. [12] . The USNO-B Catalog. wikidata.org.
  12. [13] . The USNO-B Catalog. wikidata.org.
  13. [14] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  14. [15] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . The MUCHFUSS project - searching for hot subdwarf binaries with massive unseen companions. Survey, target selection and atmospheric parameters. 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] . The MUCHFUSS project - searching for hot subdwarf binaries with massive unseen companions. Survey, target selection and atmospheric parameters. wikidata.org.
  22. [23] . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  23. [24] . The MUCHFUSS project - searching for hot subdwarf binaries with massive unseen companions. Survey, target selection and atmospheric parameters. 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). Q92009662. Retrieved May 7, 2026, from https://4ort.xyz/entity/q92009662
MLA “Q92009662.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q92009662.
BibTeX @misc{4ortxyz_q92009662_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q92009662}}, year = {2026}, url = {https://4ort.xyz/entity/q92009662}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q92009662 — https://4ort.xyz/entity/q92009662 (retrieved 2026-05-07)

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