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Q85297381

white dwarf in the constellation Cygnus
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Q85297381

Summary

Q85297381 is a white dwarf[1].

Key Facts

  • Q85297381's instance of is recorded as white dwarf[2].
  • Q85297381's constellation is recorded as Cygnus[3].
  • Q85297381's spectral class is recorded as DA2.4[4].
  • Q85297381's catalog code is recorded as KPD 2058+4958[5].
  • Q85297381's catalog code is recorded as WD 2058+499[6].
  • Q85297381's catalog code is recorded as UVEX J210037.77+501029.0[7].
  • Q85297381's catalog code is recorded as USNO-B1.0 1401-00393475[8].
  • Q85297381's catalog code is recorded as Gaia DR2 2168922033099699072[9].
  • Q85297381's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.80'}[10].
  • Q85297381's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.66'}[11].
  • Q85297381's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.77'}[12].
  • Q85297381's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.542'}[13].
  • Q85297381's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.696'}[14].
  • Q85297381's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.3'}[15].
  • Q85297381's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.6940'}[16].
  • Q85297381's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.1095'}[17].
  • Q85297381's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+163.6795'}[18].
  • Q85297381's SIMBAD ID is recorded as KPD 2058+4958[19].
  • Q85297381's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+315.15718857081880'}[20].
  • Q85297381's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+50.17468432731660'}[21].
  • Q85297381's epoch is recorded as J2000.0[22].
  • Q85297381's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+21140'}[23].
  • Q85297381's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+74000000'}[24].
  • Q85297381's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+30.497'}[25].
  • Q85297381's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+51.117'}[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] ↑ . A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. 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] ↑ . The KPD survey for galactic plane ultraviolet-excess objects: space densities of white dwarfs and subdwarfs. wikidata.org.
  10. [11] ↑ . The KPD survey for galactic plane ultraviolet-excess objects: space densities of white dwarfs and subdwarfs. wikidata.org.
  11. [12] ↑ . The KPD survey for galactic plane ultraviolet-excess objects: space densities of white dwarfs and subdwarfs. wikidata.org.
  12. [13] ↑ . Spectroscopic follow-up of ultraviolet-excess objects selected from the UVEX survey. wikidata.org.
  13. [14] ↑ . Spectroscopic follow-up of ultraviolet-excess objects selected from the UVEX survey. wikidata.org.
  14. [15] ↑ . The USNO-B Catalog. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . 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] ↑ . A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. wikidata.org.
  23. [24] ↑ . A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. 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.

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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). Q85297381. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85297381
MLA “Q85297381.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85297381.
BibTeX @misc{4ortxyz_q85297381_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85297381}}, year = {2026}, url = {https://4ort.xyz/entity/q85297381}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85297381 — https://4ort.xyz/entity/q85297381 (retrieved 2026-05-07)

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