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Q85454539

star in the constellation Centaurus
Thing star Q85454539
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Q85454539

Summary

Q85454539 is a star[1].

Key Facts

  • Q85454539's instance of is recorded as star[2].
  • Q85454539's constellation is recorded as Centaurus[3].
  • Q85454539's spectral class is recorded as K5[4].
  • Q85454539's catalog code is recorded as HD 306710[5].
  • Q85454539's catalog code is recorded as TYC 8972-1012-1[6].
  • Q85454539's catalog code is recorded as Gaia DR1 5335876122246651520[7].
  • Q85454539's catalog code is recorded as Gaia DR2 5335876126609320832[8].
  • Q85454539's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.01'}[9].
  • Q85454539's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.35'}[10].
  • Q85454539's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7543'}[11].
  • Q85454539's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5154'}[12].
  • Q85454539's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.52'}[13].
  • Q85454539's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1940.2406'}[14].
  • Q85454539's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+173.35993348351990'}[15].
  • Q85454539's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-60.36426714055470'}[16].
  • Q85454539's epoch is recorded as J2000.0[17].
  • Q85454539's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.116'}[18].
  • Q85454539's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.739'}[19].

Body

Definition and Type

Q85454539's instance of is recorded as star[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] ↑ . The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 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 Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  9. [10] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] ↑ . Gaia Data Release 2. 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] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . 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). Q85454539. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85454539
MLA “Q85454539.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85454539.
BibTeX @misc{4ortxyz_q85454539_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85454539}}, year = {2026}, url = {https://4ort.xyz/entity/q85454539}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85454539 — https://4ort.xyz/entity/q85454539 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85454539 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 21d ago · Debessis · 2026-08-19 view diff on Wikidata ↗
    Distance from earth → {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount':
    Imported from → —
    Apparent magnitude → {'unit': '1', 'amount': '+13.01'}, {'unit': '1', 'amount': '+11.35'}, {'unit': '1', 'amount': '+10.7543'}
    Constellation → Centaurus
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tt */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/48238|batch #48238]]"
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