Home › Entities › white_dwarf › Q89974851

Q89974851

white dwarf in the constellation Ursa Major
Thing white_dwarf Q89974851
Press Enter · cited answer in seconds

Q89974851

Summary

Q89974851 is a white dwarf[1].

Key Facts

  • Q89974851's instance of is recorded as white dwarf[2].
  • Q89974851's constellation is recorded as Ursa Major[3].
  • Q89974851's spectral class is recorded as DC[4].
  • Q89974851's catalog code is recorded as SDSS J102506.14+650332.8[5].
  • Q89974851's catalog code is recorded as SDSS J102506.13+650332.8[6].
  • Q89974851's catalog code is recorded as WD 1021+653[7].
  • Q89974851's catalog code is recorded as Gaia DR2 1053703224583989760[8].
  • Q89974851's redshift is recorded as {'unit': '1', 'amount': '-0.00467'}[9].
  • Q89974851's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.315'}[10].
  • Q89974851's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.241'}[11].
  • Q89974851's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.432'}[12].
  • Q89974851's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.584'}[13].
  • Q89974851's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.80'}[14].
  • Q89974851's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.3578'}[15].
  • Q89974851's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.6509'}[16].
  • Q89974851's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-1403'}[17].
  • Q89974851's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+273.9051'}[18].
  • Q89974851's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+156.27554898557620'}[19].
  • Q89974851's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+65.05911172535420'}[20].
  • Q89974851's epoch is recorded as J2000.0[21].
  • Q89974851's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+26.534'}[22].
  • Q89974851's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+11.628'}[23].

Body

Definition and Type

Q89974851'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] ↑ . A catalog of spectroscopically identified white dwarf stars in the first data release of the Sloan Digital Sky Survey. 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 Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  9. [10] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  10. [11] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  11. [12] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  12. [13] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  13. [14] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . The Sixth Data Release of the Sloan Digital Sky 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] ↑ . Gaia Data Release 2. 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). Q89974851. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89974851
MLA “Q89974851.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89974851.
BibTeX @misc{4ortxyz_q89974851_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89974851}}, year = {2026}, url = {https://4ort.xyz/entity/q89974851}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89974851 — https://4ort.xyz/entity/q89974851 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89974851 · Last refreshed: