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Q79997353

white dwarf in the constellation Ursa Major
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Q79997353

Summary

Q79997353 is a white dwarf[1].

Key Facts

  • Q79997353's instance of is recorded as white dwarf[2].
  • Q79997353's constellation is recorded as Ursa Major[3].
  • Q79997353's spectral class is recorded as dF[4].
  • Q79997353's catalog code is recorded as CSO 105[5].
  • Q79997353's catalog code is recorded as US 2772[6].
  • Q79997353's catalog code is recorded as WD 1137+311[7].
  • Q79997353's catalog code is recorded as SDSS J113959.12+304959.1[8].
  • Q79997353's catalog code is recorded as USNO-B1.0 1208-00190318[9].
  • Q79997353's catalog code is recorded as Gaia DR2 4024111814907388160[10].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.2'}[11].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.7'}[12].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.50'}[13].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.09'}[14].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.26'}[15].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.74'}[16].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.02'}[17].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.8'}[18].
  • Q79997353's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.8981'}[19].
  • Q79997353's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.8053'}[20].
  • Q79997353's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+208.1036'}[21].
  • Q79997353's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+174.99639743621050'}[22].
  • Q79997353's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.83314121170500'}[23].
  • Q79997353's epoch is recorded as J2000.0[24].
  • Q79997353's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+14000'}[25].
  • Q79997353's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+31600000'}[26].

Body

Definition and Type

Q79997353'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] ↑ . 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] ↑ . The USNO-B Catalog. 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] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  14. [15] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. 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] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  17. [18] ↑ . The USNO-B Catalog. 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] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  25. [26] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. 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). Q79997353. Retrieved May 7, 2026, from https://4ort.xyz/entity/q79997353
MLA “Q79997353.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q79997353.
BibTeX @misc{4ortxyz_q79997353_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q79997353}}, year = {2026}, url = {https://4ort.xyz/entity/q79997353}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q79997353 — https://4ort.xyz/entity/q79997353 (retrieved 2026-05-07)

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