Q84930933

white dwarf in the constellation Boötes
Thing white_dwarf Q84930933
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Q84930933

Summary

Q84930933 is a white dwarf[1].

Key Facts

  • Q84930933's instance of is recorded as white dwarf[2].
  • Q84930933's constellation is recorded as Boötes[3].
  • Q84930933's spectral class is recorded as DA[4].
  • Q84930933's catalog code is recorded as SDSS J152359.29+381159.0[5].
  • Q84930933's catalog code is recorded as Gaia DR2 1387599892050603136[6].
  • Q84930933's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.34'}[7].
  • Q84930933's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.65'}[8].
  • Q84930933's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.15'}[9].
  • Q84930933's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.45'}[10].
  • Q84930933's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.9735'}[11].
  • Q84930933's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4312'}[12].
  • Q84930933's SIMBAD ID is recorded as GALEX J152359.3+381158[13].
  • Q84930933's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+230.99707322773440'}[14].
  • Q84930933's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+38.19975740446040'}[15].
  • Q84930933's epoch is recorded as J2000.0[16].
  • Q84930933's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+36708'}[17].
  • Q84930933's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+130000000'}[18].
  • Q84930933's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.022'}[19].
  • Q84930933's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.470'}[20].
  • Q84930933's Gaia ID is recorded as 1387599892050603136[21].

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] . SIMBAD. 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] . wikidata.org.
  13. [14] . SIMBAD. wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . SIMBAD. wikidata.org.
  16. [17] . SIMBAD. wikidata.org.
  17. [18] . SIMBAD. wikidata.org.
  18. [19] . SIMBAD. wikidata.org.
  19. [20] . SIMBAD. wikidata.org.
  20. [21] . 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). Q84930933. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84930933
MLA “Q84930933.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84930933.
BibTeX @misc{4ortxyz_q84930933_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84930933}}, year = {2026}, url = {https://4ort.xyz/entity/q84930933}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84930933 — https://4ort.xyz/entity/q84930933 (retrieved 2026-05-07)

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