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Q89451189

white dwarf in the constellation Lacerta
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Q89451189

Summary

Q89451189 is a white dwarf[1].

Key Facts

  • Q89451189's instance of is recorded as white dwarf[2].
  • Q89451189's constellation is recorded as Lacerta[3].
  • Q89451189's spectral class is recorded as DA[4].
  • Q89451189's catalog code is recorded as PM J22340+5543[5].
  • Q89451189's catalog code is recorded as 2MASS J22340201+5543260[6].
  • Q89451189's catalog code is recorded as USNO-B1.0 1457-00409756[7].
  • Q89451189's catalog code is recorded as LSPM J2234+5543[8].
  • Q89451189's catalog code is recorded as Gaia DR2 2006489634151514112[9].
  • Q89451189's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.567'}[10].
  • Q89451189's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.7'}[11].
  • Q89451189's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.1'}[12].
  • Q89451189's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.2348'}[13].
  • Q89451189's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+18.2172'}[14].
  • Q89451189's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+54.8932'}[15].
  • Q89451189's SIMBAD ID is recorded as LSPM J2234+5543[16].
  • Q89451189's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+338.50850372639360'}[17].
  • Q89451189's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+55.72394241675660'}[18].
  • Q89451189's epoch is recorded as J2000.0[19].
  • Q89451189's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6830'}[20].
  • Q89451189's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+35500000'}[21].
  • Q89451189's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+73.642'}[22].
  • Q89451189's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+203.269'}[23].
  • Q89451189's Gaia ID is recorded as 2006489634151514112[24].

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] ↑ . Physical properties of the current census of northern white dwarfs within 40 pc of the Sun. 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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  10. [11] ↑ . The USNO-B Catalog. wikidata.org.
  11. [12] ↑ . The USNO-B Catalog. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . 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] ↑ . Physical properties of the current census of northern white dwarfs within 40 pc of the Sun. wikidata.org.
  20. [21] ↑ . Physical properties of the current census of northern white dwarfs within 40 pc of the Sun. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . 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). Q89451189. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89451189
MLA “Q89451189.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89451189.
BibTeX @misc{4ortxyz_q89451189_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89451189}}, year = {2026}, url = {https://4ort.xyz/entity/q89451189}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89451189 — https://4ort.xyz/entity/q89451189 (retrieved 2026-05-07)

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