Q89616472

white dwarf in the constellation Eridanus
Thing white_dwarf Q89616472
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Q89616472

Summary

Q89616472 is a white dwarf[1].

Key Facts

  • Q89616472's instance of is recorded as white dwarf[2].
  • Q89616472's constellation is recorded as Eridanus[3].
  • Q89616472's spectral class is recorded as DBA[4].
  • Q89616472's catalog code is recorded as Gaia DR2 4882637848522031872[5].
  • Q89616472's catalog code is recorded as HE 0413-3306[6].
  • Q89616472's catalog code is recorded as WD 0413-331[7].
  • Q89616472's catalog code is recorded as EC 04134-3306[8].
  • Q89616472's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.3706'}[9].
  • Q89616472's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.7888'}[10].
  • Q89616472's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+113.781'}[11].
  • Q89616472's SIMBAD ID is recorded as HE 0413-3306[12].
  • Q89616472's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+63.83597334919625'}[13].
  • Q89616472's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-32.98647271620667'}[14].
  • Q89616472's epoch is recorded as J2000.0[15].
  • Q89616472's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+16640'}[16].
  • Q89616472's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+83000000'}[17].
  • Q89616472's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-44.443'}[18].
  • Q89616472's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-8.462'}[19].
  • Q89616472's Gaia ID is recorded as 4882637848522031872[20].

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] . Gaia Data Release 2. wikidata.org.
  9. [10] . Gaia Data Release 2. wikidata.org.
  10. [11] . Gaia Data Release 2. wikidata.org.
  11. [12] . 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] . High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey. II. DB and DBA stars. wikidata.org.
  16. [17] . High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey. II. DB and DBA stars. wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . 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). Q89616472. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89616472
MLA “Q89616472.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89616472.
BibTeX @misc{4ortxyz_q89616472_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89616472}}, year = {2026}, url = {https://4ort.xyz/entity/q89616472}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89616472 — https://4ort.xyz/entity/q89616472 (retrieved 2026-05-07)

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