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WD 0821-669

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WD 0821-669

Summary

WD 0821-669 is a white dwarf[1].

Key Facts

  • WD 0821-669's instance of is recorded as white dwarf[2].
  • WD 0821-669's spectral class is recorded as DA[3].
  • WD 0821-669's catalog code is recorded as 2MASS J08212670-6703201[4].
  • WD 0821-669's catalog code is recorded as Gaia DR2 5272690766709543680[5].
  • WD 0821-669's Freebase ID is recorded as /m/012nwshn[6].
  • WD 0821-669's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.34'}[7].
  • WD 0821-669's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.82'}[8].
  • WD 0821-669's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.32'}[9].
  • WD 0821-669's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.0891'}[10].
  • WD 0821-669's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.792'}[11].
  • WD 0821-669's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.568'}[12].
  • WD 0821-669's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.339'}[13].
  • WD 0821-669's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+93.6787'}[14].
  • WD 0821-669's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+10.6748'}[15].
  • WD 0821-669's SIMBAD ID is recorded as SCR J0821-6703[16].
  • WD 0821-669's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+125.36125590369610'}[17].
  • WD 0821-669's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-67.05556209277040'}[18].
  • WD 0821-669's epoch is recorded as J2000.0[19].
  • WD 0821-669's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5060'}[20].
  • WD 0821-669's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+132000000'}[21].
  • WD 0821-669's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+660.127'}[22].
  • WD 0821-669's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-397.278'}[23].
  • WD 0821-669's Gaia ID is recorded as 5272690766709543680[24].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . The Solar Neighborhood. XXXIX. Parallax Results from the CTIOPI and NOFS Programs: 50 New Members of the 25 parsec White Dwarf Sample. wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . The solar neighborhood. XIX. Discovery and characterization of 33 new nearby white dwarf systems. wikidata.org.
  7. [8] ↑ . The solar neighborhood. XIX. Discovery and characterization of 33 new nearby white dwarf systems. wikidata.org.
  8. [9] ↑ . The solar neighborhood. XIX. Discovery and characterization of 33 new nearby white dwarf systems. wikidata.org.
  9. [10] ↑ . Gaia Data Release 2. wikidata.org.
  10. [11] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . 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] ↑ . The Solar Neighborhood. XXXIX. Parallax Results from the CTIOPI and NOFS Programs: 50 New Members of the 25 parsec White Dwarf Sample. wikidata.org.
  20. [21] ↑ . The Solar Neighborhood. XXXIX. Parallax Results from the CTIOPI and NOFS Programs: 50 New Members of the 25 parsec White Dwarf Sample. 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). WD 0821-669. Retrieved May 7, 2026, from https://4ort.xyz/entity/q6165870
MLA “WD 0821-669.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q6165870.
BibTeX @misc{4ortxyz_q6165870_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{WD 0821-669}}, year = {2026}, url = {https://4ort.xyz/entity/q6165870}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): WD 0821-669 — https://4ort.xyz/entity/q6165870 (retrieved 2026-05-07)

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