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Q80656544

white dwarf in the constellation Virgo
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Q80656544

Summary

Q80656544 is a white dwarf[1].

Key Facts

  • Q80656544's instance of is recorded as white dwarf[2].
  • Q80656544's constellation is recorded as Virgo[3].
  • Q80656544's spectral class is recorded as DBA[4].
  • Q80656544's catalog code is recorded as HE 1409-1821[5].
  • Q80656544's catalog code is recorded as WD 1409-183[6].
  • Q80656544's catalog code is recorded as USNO-B1.0 0714-00277539[7].
  • Q80656544's catalog code is recorded as Gaia DR2 6296333618265316096[8].
  • Q80656544's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.8'}[9].
  • Q80656544's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.4'}[10].
  • Q80656544's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.5350'}[11].
  • Q80656544's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.5015'}[12].
  • Q80656544's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+133.3067'}[13].
  • Q80656544's SIMBAD ID is recorded as HE 1409-1821[14].
  • Q80656544's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+212.95257354947790'}[15].
  • Q80656544's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-18.58464337318490'}[16].
  • Q80656544's epoch is recorded as J2000.0[17].
  • Q80656544's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+18514'}[18].
  • Q80656544's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+126000000'}[19].
  • Q80656544's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-18.816'}[20].
  • Q80656544's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+10.532'}[21].
  • Q80656544's Gaia ID is recorded as 6296333618265316096[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] ↑ . High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey. II. DB and DBA stars. 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 USNO-B Catalog. wikidata.org.
  9. [10] ↑ . The USNO-B Catalog. wikidata.org.
  10. [11] ↑ . Gaia Data Release 2. wikidata.org.
  11. [12] ↑ . Gaia Data Release 2. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . 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] ↑ . High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey. II. DB and DBA stars. wikidata.org.
  18. [19] ↑ . High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey. II. DB and DBA stars. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. 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). Q80656544. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80656544
MLA “Q80656544.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80656544.
BibTeX @misc{4ortxyz_q80656544_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80656544}}, year = {2026}, url = {https://4ort.xyz/entity/q80656544}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80656544 — https://4ort.xyz/entity/q80656544 (retrieved 2026-05-07)

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