Q74918717

Thing white_dwarf Q74918717
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Q74918717

Summary

Q74918717 is a white dwarf[1].

Key Facts

  • Q74918717's instance of is recorded as white dwarf[2].
  • Q74918717's spectral class is recorded as DA[3].
  • Q74918717's catalog code is recorded as SDSS J095749.39-001950.0[4].
  • Q74918717's catalog code is recorded as SDSS J095749.39-001949.9[5].
  • Q74918717's catalog code is recorded as Gaia DR2 3833430797566676352[6].
  • Q74918717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.41'}[7].
  • Q74918717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5'}[8].
  • Q74918717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.72'}[9].
  • Q74918717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.238'}[10].
  • Q74918717's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.935'}[11].
  • Q74918717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.253'}[12].
  • Q74918717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.49'}[13].
  • Q74918717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1371'}[14].
  • Q74918717's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2860'}[15].
  • Q74918717's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+295'}[16].
  • Q74918717's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+149.45579863082190'}[17].
  • Q74918717's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.33057909350340'}[18].
  • Q74918717's epoch is recorded as J2000.0[19].
  • Q74918717's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+16964'}[20].
  • Q74918717's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+76000000'}[21].
  • Q74918717's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+44.010'}[22].
  • Q74918717's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-18.813'}[23].

Body

Definition and Type

Q74918717'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] . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. 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] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  10. [11] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  11. [12] . The SDSS Photometric Catalog, Release 9. wikidata.org.
  12. [13] . SDSS DR7 white dwarf catalog. wikidata.org.
  13. [14] . Gaia Data Release 2. wikidata.org.
  14. [15] . Gaia Data Release 2. wikidata.org.
  15. [16] . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. 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] . SDSS DR7 white dwarf catalog. wikidata.org.
  20. [21] . SDSS DR7 white dwarf catalog. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . 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). Q74918717. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74918717
MLA “Q74918717.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74918717.
BibTeX @misc{4ortxyz_q74918717_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74918717}}, year = {2026}, url = {https://4ort.xyz/entity/q74918717}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74918717 — https://4ort.xyz/entity/q74918717 (retrieved 2026-05-07)

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