Q77697937

white dwarf in the constellation Boötes
Thing white_dwarf Q77697937
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Q77697937

Summary

Q77697937 is a white dwarf[1].

Key Facts

  • Q77697937's instance of is recorded as white dwarf[2].
  • Q77697937's constellation is recorded as Boötes[3].
  • Q77697937's spectral class is recorded as DA[4].
  • Q77697937's catalog code is recorded as CBS 260[5].
  • Q77697937's catalog code is recorded as SBSS 1412+542[6].
  • Q77697937's catalog code is recorded as WD 1412+542[7].
  • Q77697937's catalog code is recorded as SDSS J141420.34+540346.7[8].
  • Q77697937's catalog code is recorded as SDSS J141420.34+540346.6[9].
  • Q77697937's catalog code is recorded as LAMOST J141420.32+540346.9[10].
  • Q77697937's catalog code is recorded as Gaia DR2 1608338361838826624[11].
  • Q77697937's apparent magnitude is recorded as {'unit': '1', 'amount': '+16'}[12].
  • Q77697937's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.341'}[13].
  • Q77697937's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.417'}[14].
  • Q77697937's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.172'}[15].
  • Q77697937's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.846'}[16].
  • Q77697937's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.486'}[17].
  • Q77697937's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.6711'}[18].
  • Q77697937's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.4022'}[19].
  • Q77697937's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+185.1098'}[20].
  • Q77697937's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+213.58471524389020'}[21].
  • Q77697937's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+54.06301549112020'}[22].
  • Q77697937's epoch is recorded as J2000.0[23].
  • Q77697937's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+24680'}[24].
  • Q77697937's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+102000000'}[25].
  • Q77697937's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-47.297'}[26].

Body

Definition and Type

Q77697937'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] . Spectroscopy of stellar-like objects contained in the second Byurakan survey. I. 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 SDSS Photometric Catalog, Release 9. wikidata.org.
  13. [14] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  14. [15] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  15. [16] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  16. [17] . The SDSS Photometric Catalog, Release 9. 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] . Gaia Data Release 2. wikidata.org.
  23. [24] . A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. wikidata.org.
  24. [25] . A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. 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). Q77697937. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77697937
MLA “Q77697937.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77697937.
BibTeX @misc{4ortxyz_q77697937_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77697937}}, year = {2026}, url = {https://4ort.xyz/entity/q77697937}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77697937 — https://4ort.xyz/entity/q77697937 (retrieved 2026-05-07)

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