Q89958366

white dwarf in the constellation Cassiopeia
Thing white_dwarf Q89958366
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Q89958366

Summary

Q89958366 is a white dwarf[1].

Key Facts

  • Q89958366's instance of is recorded as white dwarf[2].
  • Q89958366's constellation is recorded as Cassiopeia[3].
  • Q89958366's spectral class is recorded as DA2.5[4].
  • Q89958366's catalog code is recorded as Gaia DR2 464128498319674112[5].
  • Q89958366's catalog code is recorded as Lan 280[6].
  • Q89958366's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.2090'}[7].
  • Q89958366's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.3'}[8].
  • Q89958366's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.21'}[9].
  • Q89958366's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.1'}[10].
  • Q89958366's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.6'}[11].
  • Q89958366's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.8'}[12].
  • Q89958366's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.7336'}[13].
  • Q89958366's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+129.306'}[14].
  • Q89958366's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.17323640561000'}[15].
  • Q89958366's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+59.26913999269889'}[16].
  • Q89958366's epoch is recorded as J2000.0[17].
  • Q89958366's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+19020'}[18].
  • Q89958366's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+54000000'}[19].
  • Q89958366's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-116.112'}[20].
  • Q89958366's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+48.404'}[21].

Body

Definition and Type

Q89958366'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] . Spectroscopic confirmation of UV-bright white dwarfs from the sandage two-color survey of the galactic plane. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . Gaia Data Release 2. wikidata.org.
  7. [8] . Spectroscopic confirmation of UV-bright white dwarfs from the sandage two-color survey of the galactic plane. wikidata.org.
  8. [9] . Spectroscopic confirmation of UV-bright white dwarfs from the sandage two-color survey of the galactic plane. wikidata.org.
  9. [10] . Spectroscopic confirmation of UV-bright white dwarfs from the sandage two-color survey of the galactic plane. wikidata.org.
  10. [11] . Spectroscopic confirmation of UV-bright white dwarfs from the sandage two-color survey of the galactic plane. wikidata.org.
  11. [12] . Proper motions of faint ultraviolet-bright sources in the Sandage two-color survey of the galactic plane. 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] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Spectroscopic confirmation of UV-bright white dwarfs from the sandage two-color survey of the galactic plane. wikidata.org.
  18. [19] . Spectroscopic confirmation of UV-bright white dwarfs from the sandage two-color survey of the galactic plane. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . 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). Q89958366. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89958366
MLA “Q89958366.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89958366.
BibTeX @misc{4ortxyz_q89958366_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89958366}}, year = {2026}, url = {https://4ort.xyz/entity/q89958366}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89958366 — https://4ort.xyz/entity/q89958366 (retrieved 2026-05-07)

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