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Q81827813

white dwarf in the constellation Corona Borealis
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Q81827813

Summary

Q81827813 is a white dwarf[1].

Key Facts

  • Q81827813's instance of is recorded as white dwarf[2].
  • Q81827813's constellation is recorded as Corona Borealis[3].
  • Q81827813's spectral class is recorded as DA1.9[4].
  • Q81827813's catalog code is recorded as CBS 402[5].
  • Q81827813's catalog code is recorded as WD 1523+322[6].
  • Q81827813's catalog code is recorded as Ton 233[7].
  • Q81827813's catalog code is recorded as UCAC4 611-051671[8].
  • Q81827813's catalog code is recorded as WISE J152511.39+320529.1[9].
  • Q81827813's catalog code is recorded as SDSS J152511.41+320528.8[10].
  • Q81827813's catalog code is recorded as USNO-B1.0 1220-00277858[11].
  • Q81827813's catalog code is recorded as Gaia DR2 1277239646524263808[12].
  • Q81827813's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.9'}[13].
  • Q81827813's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.03'}[14].
  • Q81827813's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.1104'}[15].
  • Q81827813's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.9172'}[16].
  • Q81827813's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+112.1428'}[17].
  • Q81827813's SIMBAD ID is recorded as Ton 233[18].
  • Q81827813's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+231.29760104461860'}[19].
  • Q81827813's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.09134548208200'}[20].
  • Q81827813's epoch is recorded as J2000.0[21].
  • Q81827813's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+26730'}[22].
  • Q81827813's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+204000000'}[23].
  • Q81827813's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+11.289'}[24].
  • Q81827813's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-36.670'}[25].
  • Q81827813's Gaia ID is recorded as 1277239646524263808[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] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . The USNO-B Catalog. wikidata.org.
  13. [14] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . 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] ↑ . A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. wikidata.org.
  22. [23] ↑ . A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.
  25. [26] ↑ . 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). Q81827813. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81827813
MLA “Q81827813.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81827813.
BibTeX @misc{4ortxyz_q81827813_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81827813}}, year = {2026}, url = {https://4ort.xyz/entity/q81827813}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81827813 — https://4ort.xyz/entity/q81827813 (retrieved 2026-05-07)

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