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Q90680266

peculiar star in the constellation Aquarius
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Q90680266

Summary

Q90680266 is a peculiar star[1].

Key Facts

  • Q90680266's instance of is recorded as peculiar star[2].
  • Q90680266's constellation is recorded as Aquarius[3].
  • Q90680266's spectral class is recorded as CEMP-s[4].
  • Q90680266's catalog code is recorded as HE 2158-0348[5].
  • Q90680266's catalog code is recorded as 2MASS J22003997-0334121[6].
  • Q90680266's catalog code is recorded as UCAC4 433-119563[7].
  • Q90680266's catalog code is recorded as Gaia DR2 2670262256906596224[8].
  • Q90680266's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.106'}[9].
  • Q90680266's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.653'}[10].
  • Q90680266's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.650'}[11].
  • Q90680266's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.726'}[12].
  • Q90680266's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.71'}[13].
  • Q90680266's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.4665'}[14].
  • Q90680266's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3190'}[15].
  • Q90680266's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+67.6'}[16].
  • Q90680266's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+70.9'}[17].
  • Q90680266's metallicity is recorded as {'unit': '1', 'amount': '-2.57'}[18].
  • Q90680266's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+330.16656817333970'}[19].
  • Q90680266's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-3.57001924249550'}[20].
  • Q90680266's epoch is recorded as J2000.0[21].
  • Q90680266's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5150'}[22].
  • Q90680266's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+275'}[23].
  • Q90680266's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.666'}[24].
  • Q90680266's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+9.390'}[25].

Body

Definition and Type

Q90680266's instance of is recorded as peculiar 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] ↑ . Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no 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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  9. [10] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  10. [11] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  11. [12] ↑ . Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I. wikidata.org.
  12. [13] ↑ . Normal and outlying populations of the Milky Way stellar halo at [Fe/H] <-2. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Normal and outlying populations of the Milky Way stellar halo at [Fe/H] <-2. wikidata.org.
  16. [17] ↑ . Normal and outlying populations of the Milky Way stellar halo at [Fe/H] <-2. wikidata.org.
  17. [18] ↑ . Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.
  22. [23] ↑ . Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . 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). Q90680266. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90680266
MLA “Q90680266.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90680266.
BibTeX @misc{4ortxyz_q90680266_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90680266}}, year = {2026}, url = {https://4ort.xyz/entity/q90680266}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90680266 — https://4ort.xyz/entity/q90680266 (retrieved 2026-05-07)

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