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Q74920104

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Q74920104

Summary

Q74920104 is a white dwarf[1].

Key Facts

  • Q74920104's instance of is recorded as white dwarf[2].
  • Q74920104's spectral class is recorded as DA[3].
  • Q74920104's catalog code is recorded as LAMOST J080602.45+315431.5[4].
  • Q74920104's catalog code is recorded as SDSS J080602.45+315431.8[5].
  • Q74920104's catalog code is recorded as SDSS J080602.46+315431.8[6].
  • Q74920104's catalog code is recorded as LAMOST J080602.44+315431.5[7].
  • Q74920104's catalog code is recorded as Gaia DR2 877917261201164160[8].
  • Q74920104's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.345'}[9].
  • Q74920104's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.079'}[10].
  • Q74920104's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.780'}[11].
  • Q74920104's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.397'}[12].
  • Q74920104's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.447'}[13].
  • Q74920104's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.6352'}[14].
  • Q74920104's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.3354'}[15].
  • Q74920104's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+230.6592'}[16].
  • Q74920104's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+121.51025451787220'}[17].
  • Q74920104's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.90885336395810'}[18].
  • Q74920104's epoch is recorded as J2000.0[19].
  • Q74920104's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+22811'}[20].
  • Q74920104's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+60000000'}[21].
  • Q74920104's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-37.478'}[22].
  • Q74920104's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.529'}[23].

Body

Definition and Type

Q74920104'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] ↑ . White dwarfs identified in LAMOST DR 2. 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] ↑ . 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] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. 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] ↑ . DA white dwarfs from the LSS-GAC survey DR1: the preliminary luminosity and mass functions and formation rate. wikidata.org.
  20. [21] ↑ . DA white dwarfs from the LSS-GAC survey DR1: the preliminary luminosity and mass functions and formation rate. 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). Q74920104. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74920104
MLA “Q74920104.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74920104.
BibTeX @misc{4ortxyz_q74920104_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74920104}}, year = {2026}, url = {https://4ort.xyz/entity/q74920104}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74920104 — https://4ort.xyz/entity/q74920104 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q74920104 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 9w ago · Ghuron · 2026-06-30 view diff on Wikidata ↗
    Distance from earth → {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount':
    Apparent magnitude → {'unit': '1', 'amount': '+18.345'}, {'unit': '1', 'amount': '+18.079'}, {'unit': '1', 'amount': '+17.780'} +3
    Epoch → J2000.0
    Imported from → —
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P3083]]: SDSS J080602.46+315431.8, was LAMOST J080602.44+315431.5"
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