Q81663969

star in the constellation Eridanus
Thing star Q81663969
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Q81663969

Summary

Q81663969 is a star[1].

Key Facts

  • Q81663969's instance of is recorded as star[2].
  • Q81663969's constellation is recorded as Eridanus[3].
  • Q81663969's catalog code is recorded as 2MASS J02563566-4249110[4].
  • Q81663969's catalog code is recorded as HE 0254-4301[5].
  • Q81663969's catalog code is recorded as CD-43 901[6].
  • Q81663969's catalog code is recorded as CPD-43 303[7].
  • Q81663969's catalog code is recorded as PPM 307175[8].
  • Q81663969's catalog code is recorded as TYC 7566-80-1[9].
  • Q81663969's catalog code is recorded as Gaia DR1 4755657273559629184[10].
  • Q81663969's catalog code is recorded as Gaia DR2 4755657277855796224[11].
  • Q81663969's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.65'}[12].
  • Q81663969's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.927'}[13].
  • Q81663969's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.630'}[14].
  • Q81663969's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.555'}[15].
  • Q81663969's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.05'}[16].
  • Q81663969's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8968'}[17].
  • Q81663969's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0459'}[18].
  • Q81663969's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.23'}[19].
  • Q81663969's metallicity is recorded as {'unit': '1', 'amount': '+0.00'}[20].
  • Q81663969's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+247.1638'}[21].
  • Q81663969's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.14859957798640'}[22].
  • Q81663969's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-42.81970469173260'}[23].
  • Q81663969's epoch is recorded as J2000.0[24].
  • Q81663969's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6007'}[25].
  • Q81663969's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+48000'}[26].

Body

Definition and Type

Q81663969'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] . SIMBAD. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  12. [13] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . Bright metal-poor stars from the Hamburg/ESO Survey. II. A chemodynamical analysis. 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.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Bright metal-poor stars from the Hamburg/ESO Survey. II. A chemodynamical analysis. wikidata.org.
  25. [26] . Bright metal-poor stars from the Hamburg/ESO Survey. II. A chemodynamical analysis. 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). Q81663969. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81663969
MLA “Q81663969.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81663969.
BibTeX @misc{4ortxyz_q81663969_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81663969}}, year = {2026}, url = {https://4ort.xyz/entity/q81663969}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81663969 — https://4ort.xyz/entity/q81663969 (retrieved 2026-05-07)

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