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Q74918300

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Q74918300

Summary

Q74918300 is a white dwarf[1].

Key Facts

  • Q74918300's instance of is recorded as white dwarf[2].
  • Q74918300's spectral class is recorded as DZ[3].
  • Q74918300's catalog code is recorded as SDSS J100421.76-023756.9[4].
  • Q74918300's catalog code is recorded as 2QZ J100421.7-023757[5].
  • Q74918300's catalog code is recorded as Gaia DR2 3829348207813512064[6].
  • Q74918300's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0'}[7].
  • Q74918300's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1'}[8].
  • Q74918300's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.91'}[9].
  • Q74918300's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.33'}[10].
  • Q74918300's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.95'}[11].
  • Q74918300's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.28'}[12].
  • Q74918300's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.13'}[13].
  • Q74918300's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9318'}[14].
  • Q74918300's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.3831'}[15].
  • Q74918300's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+185.7666'}[16].
  • Q74918300's SIMBAD ID is recorded as 2QZ J100421.7-023757[17].
  • Q74918300's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+151.09071020488310'}[18].
  • Q74918300's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-2.63248703381840'}[19].
  • Q74918300's epoch is recorded as J2000.0[20].
  • Q74918300's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+10000'}[21].
  • Q74918300's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+56000000'}[22].
  • Q74918300's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.886'}[23].
  • Q74918300's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-41.552'}[24].
  • Q74918300's Gaia ID is recorded as 3829348207813512064[25].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . The 2dF QSO Redshift Survey - XII. The spectroscopic catalogue and luminosity function. wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  7. [8] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  8. [9] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  9. [10] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  10. [11] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  11. [12] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  12. [13] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . 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] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  21. [22] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . 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). Q74918300. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74918300
MLA “Q74918300.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74918300.
BibTeX @misc{4ortxyz_q74918300_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74918300}}, year = {2026}, url = {https://4ort.xyz/entity/q74918300}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74918300 — https://4ort.xyz/entity/q74918300 (retrieved 2026-05-07)

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