Q84930900

white dwarf in the constellation Cancer
Thing white_dwarf Q84930900
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Q84930900

Summary

Q84930900 is a white dwarf[1].

Key Facts

  • Q84930900's instance of is recorded as white dwarf[2].
  • Q84930900's constellation is recorded as Cancer[3].
  • Q84930900's spectral class is recorded as DA[4].
  • Q84930900's catalog code is recorded as SDSS J091732.19+290943.9[5].
  • Q84930900's catalog code is recorded as Gaia DR2 698673737473634688[6].
  • Q84930900's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.24'}[7].
  • Q84930900's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.01'}[8].
  • Q84930900's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.34'}[9].
  • Q84930900's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.62'}[10].
  • Q84930900's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.87'}[11].
  • Q84930900's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.2342'}[12].
  • Q84930900's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.9213'}[13].
  • Q84930900's SIMBAD ID is recorded as GALEX J091732.2+290944[14].
  • Q84930900's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+139.38407774083890'}[15].
  • Q84930900's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+29.16218852717830'}[16].
  • Q84930900's epoch is recorded as J2000.0[17].
  • Q84930900's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+18026'}[18].
  • Q84930900's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+123000000'}[19].
  • Q84930900's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.641'}[20].
  • Q84930900's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+9.163'}[21].
  • Q84930900's Gaia ID is recorded as 698673737473634688[22].

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] . 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] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . SIMBAD. wikidata.org.
  12. [13] . SIMBAD. wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . SIMBAD. wikidata.org.
  16. [17] . SIMBAD. wikidata.org.
  17. [18] . SIMBAD. wikidata.org.
  18. [19] . SIMBAD. wikidata.org.
  19. [20] . SIMBAD. wikidata.org.
  20. [21] . SIMBAD. wikidata.org.
  21. [22] . 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). Q84930900. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84930900
MLA “Q84930900.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84930900.
BibTeX @misc{4ortxyz_q84930900_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84930900}}, year = {2026}, url = {https://4ort.xyz/entity/q84930900}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84930900 — https://4ort.xyz/entity/q84930900 (retrieved 2026-05-07)

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