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Q82590420

white dwarf in the constellation Virgo
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Q82590420

Summary

Q82590420 is a white dwarf[1].

Key Facts

  • Q82590420's instance of is recorded as white dwarf[2].
  • Q82590420's constellation is recorded as Virgo[3].
  • Q82590420's spectral class is recorded as DA?[4].
  • Q82590420's catalog code is recorded as LAMOST J145447.77+001551.5[5].
  • Q82590420's catalog code is recorded as 2MASS J14544778+0015515[6].
  • Q82590420's catalog code is recorded as Gaia DR2 3651166064996059008[7].
  • Q82590420's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.84'}[8].
  • Q82590420's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.83'}[9].
  • Q82590420's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.67'}[10].
  • Q82590420's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.6'}[11].
  • Q82590420's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.93'}[12].
  • Q82590420's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.728'}[13].
  • Q82590420's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.639'}[14].
  • Q82590420's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.6409'}[15].
  • Q82590420's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2457'}[16].
  • Q82590420's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-56.81'}[17].
  • Q82590420's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+223.69906474538640'}[18].
  • Q82590420's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.26431163105900'}[19].
  • Q82590420's epoch is recorded as J2000.0[20].
  • Q82590420's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+31665'}[21].
  • Q82590420's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+18600000'}[22].
  • Q82590420's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.036'}[23].
  • Q82590420's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.264'}[24].

Body

Definition and Type

Q82590420'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] ↑ . White dwarfs identified in LAMOST DR 2. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . DA white dwarfs observed in the LAMOST pilot survey. wikidata.org.
  8. [9] ↑ . DA white dwarfs observed in the LAMOST pilot survey. wikidata.org.
  9. [10] ↑ . DA white dwarfs observed in the LAMOST pilot survey. wikidata.org.
  10. [11] ↑ . DA white dwarfs observed in the LAMOST pilot survey. wikidata.org.
  11. [12] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . DA white dwarfs observed in the LAMOST pilot survey. 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] ↑ . White dwarfs identified in LAMOST DR 2. wikidata.org.
  21. [22] ↑ . White dwarfs identified in LAMOST DR 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . 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). Q82590420. Retrieved May 7, 2026, from https://4ort.xyz/entity/q82590420
MLA “Q82590420.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q82590420.
BibTeX @misc{4ortxyz_q82590420_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q82590420}}, year = {2026}, url = {https://4ort.xyz/entity/q82590420}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q82590420 — https://4ort.xyz/entity/q82590420 (retrieved 2026-05-07)

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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. 10w ago · Ghuron · 2026-07-01 view diff on Wikidata ↗
    Declination component of proper motion → {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount
    Constellation → Virgo
    Spectral class → DA?
    Surface gravity → {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P3083]]: 2MASS J14544778+0015515, was LAMOST J145447.77+001551.5"
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