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Q83873706

white dwarf in the constellation Hydra
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Q83873706

Summary

Q83873706 is a white dwarf[1].

Key Facts

  • Q83873706's instance of is recorded as white dwarf[2].
  • Q83873706's constellation is recorded as Hydra[3].
  • Q83873706's spectral class is recorded as D+?[4].
  • Q83873706's catalog code is recorded as 2SLAQ J084953.46+000815.3[5].
  • Q83873706's catalog code is recorded as SDSS J084953.46+000815.2[6].
  • Q83873706's catalog code is recorded as Gaia DR2 3074653150315311360[7].
  • Q83873706's redshift is recorded as {'unit': '1', 'amount': '-0.00015'}[8].
  • Q83873706's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.29'}[9].
  • Q83873706's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.904'}[10].
  • Q83873706's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.96'}[11].
  • Q83873706's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.77'}[12].
  • Q83873706's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.39'}[13].
  • Q83873706's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.9107'}[14].
  • Q83873706's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-45'}[15].
  • Q83873706's metallicity is recorded as {'unit': '1', 'amount': '+0.40'}[16].
  • Q83873706's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+396.3'}[17].
  • Q83873706's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+278.6'}[18].
  • Q83873706's SIMBAD ID is recorded as GALEX J084953.4+000813[19].
  • Q83873706's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.47271796484180'}[20].
  • Q83873706's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.13758097187760'}[21].
  • Q83873706's epoch is recorded as J2000.0[22].
  • Q83873706's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+10670'}[23].
  • Q83873706's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+239000000'}[24].
  • Q83873706's Gaia ID is recorded as 3074653150315311360[25].

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] ↑ . The SDSS spectroscopic catalogue of white dwarf-main-sequence binaries: new identifications from DR 9-12. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  8. [9] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  9. [10] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  10. [11] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  11. [12] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  12. [13] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  15. [16] ↑ . White-dwarf + main-sequence binaries identified from the ninth data release of the Sloan Digital Sky Survey. wikidata.org.
  16. [17] ↑ . White-dwarf + main-sequence binaries identified from the ninth data release of the Sloan Digital Sky Survey. wikidata.org.
  17. [18] ↑ . White-dwarf + main-sequence binaries identified from the ninth data release of the Sloan Digital Sky Survey. wikidata.org.
  18. [19] ↑ . 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] ↑ . New white dwarf stars in the Sloan Digital Sky Survey Data Release 10. wikidata.org.
  23. [24] ↑ . New white dwarf stars in the Sloan Digital Sky Survey Data Release 10. wikidata.org.
  24. [25] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). Q83873706. Retrieved May 7, 2026, from https://4ort.xyz/entity/q83873706
MLA “Q83873706.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q83873706.
BibTeX @misc{4ortxyz_q83873706_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q83873706}}, year = {2026}, url = {https://4ort.xyz/entity/q83873706}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q83873706 — https://4ort.xyz/entity/q83873706 (retrieved 2026-05-07)

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