Home › Entities › peculiar_star › Q80642535

Q80642535

peculiar star in the constellation Aquarius
Thing peculiar_star Q80642535
Press Enter · cited answer in seconds

Q80642535

Summary

Q80642535 is a peculiar star[1].

Key Facts

  • Q80642535's instance of is recorded as peculiar star[2].
  • Q80642535's constellation is recorded as Aquarius[3].
  • Q80642535's spectral class is recorded as CEMP-no[4].
  • Q80642535's catalog code is recorded as HE 2123-0329[5].
  • Q80642535's catalog code is recorded as 2MASS J21260896-0316587[6].
  • Q80642535's catalog code is recorded as Gaia DR2 2684404076678702208[7].
  • Q80642535's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.6'}[8].
  • Q80642535's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.575'}[9].
  • Q80642535's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.125'}[10].
  • Q80642535's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.001'}[11].
  • Q80642535's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.0504'}[12].
  • Q80642535's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2114'}[13].
  • Q80642535's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-217.65'}[14].
  • Q80642535's metallicity is recorded as {'unit': '1', 'amount': '-2.54'}[15].
  • Q80642535's SIMBAD ID is recorded as HE 2123-0329[16].
  • Q80642535's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+321.53732519784180'}[17].
  • Q80642535's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-3.28299641756670'}[18].
  • Q80642535's epoch is recorded as J2000.0[19].
  • Q80642535's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5241'}[20].
  • Q80642535's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+14'}[21].
  • Q80642535's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.109'}[22].
  • Q80642535's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.634'}[23].
  • Q80642535's Gaia ID is recorded as 2684404076678702208[24].

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] ↑ . Bright metal-poor stars from the Hamburg/ESO survey. I. Selection and follow-up observations from 329 fields. 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] ↑ . Gaia Data Release 2. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . Bright metal-poor stars from the Hamburg/ESO Survey. II. A chemodynamical analysis. wikidata.org.
  15. [16] ↑ . 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] ↑ . The Chemical Abundances of Stars in the Halo (CASH) project. II. A sample of 14 extremely metal-poor stars. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . 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). Q80642535. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80642535
MLA “Q80642535.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80642535.
BibTeX @misc{4ortxyz_q80642535_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80642535}}, year = {2026}, url = {https://4ort.xyz/entity/q80642535}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80642535 — https://4ort.xyz/entity/q80642535 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80642535 · Last refreshed: