Q81921251

white dwarf in the constellation Lynx
Thing white_dwarf Q81921251
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Q81921251

Summary

Q81921251 is a white dwarf[1].

Key Facts

  • Q81921251's instance of is recorded as white dwarf[2].
  • Q81921251's constellation is recorded as Lynx[3].
  • Q81921251's spectral class is recorded as DA4.8[4].
  • Q81921251's catalog code is recorded as KUV 08268+4150[5].
  • Q81921251's catalog code is recorded as WD 0826+418[6].
  • Q81921251's catalog code is recorded as SDSS J083012.27+414000.6[7].
  • Q81921251's catalog code is recorded as SDSS J083012.27+414000.7[8].
  • Q81921251's catalog code is recorded as Gaia DR2 915116621490557440[9].
  • Q81921251's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.0'}[10].
  • Q81921251's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.514'}[11].
  • Q81921251's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.125'}[12].
  • Q81921251's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.323'}[13].
  • Q81921251's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.520'}[14].
  • Q81921251's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.226'}[15].
  • Q81921251's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.8'}[16].
  • Q81921251's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.1643'}[17].
  • Q81921251's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.2345'}[18].
  • Q81921251's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+97.7087'}[19].
  • Q81921251's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+127.55115410535310'}[20].
  • Q81921251's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.66687923915020'}[21].
  • Q81921251's epoch is recorded as J2000.0[22].
  • Q81921251's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+10390'}[23].
  • Q81921251's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+155000000'}[24].
  • Q81921251's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-89.061'}[25].
  • Q81921251's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.410'}[26].

Body

Definition and Type

Q81921251's instance of is recorded as white dwarf[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] . 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] . SIMBAD. wikidata.org.
  10. [11] . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  11. [12] . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  12. [13] . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  13. [14] . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  14. [15] . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  15. [16] . A spectroscopic analysis of white dwarfs in the Kiso survey. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Gaia Data Release 2. 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] . 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.

📑 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). Q81921251. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81921251
MLA “Q81921251.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81921251.
BibTeX @misc{4ortxyz_q81921251_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81921251}}, year = {2026}, url = {https://4ort.xyz/entity/q81921251}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81921251 — https://4ort.xyz/entity/q81921251 (retrieved 2026-05-07)

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