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Q90873119

peculiar star in the constellation Centaurus
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Q90873119

Summary

Q90873119 is a peculiar star[1].

Key Facts

  • Q90873119's instance of is recorded as peculiar star[2].
  • Q90873119's constellation is recorded as Centaurus[3].
  • Q90873119's spectral class is recorded as CEMP-no[4].
  • Q90873119's catalog code is recorded as HE 1249-3121[5].
  • Q90873119's catalog code is recorded as 2MASS J12520513-3137449[6].
  • Q90873119's catalog code is recorded as Gaia DR2 6183795820024064256[7].
  • Q90873119's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.865'}[8].
  • Q90873119's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.459'}[9].
  • Q90873119's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.372'}[10].
  • Q90873119's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.962'}[11].
  • Q90873119's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.319'}[12].
  • Q90873119's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.875'}[13].
  • Q90873119's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.432'}[14].
  • Q90873119's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.1855'}[15].
  • Q90873119's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4126'}[16].
  • Q90873119's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+218.7'}[17].
  • Q90873119's metallicity is recorded as {'unit': '1', 'amount': '-3.23'}[18].
  • Q90873119's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2423.6549'}[19].
  • Q90873119's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+193.02140086206720'}[20].
  • Q90873119's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-31.62914109165470'}[21].
  • Q90873119's epoch is recorded as J2000.0[22].
  • Q90873119's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5373'}[23].
  • Q90873119's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+2500'}[24].
  • Q90873119's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-15.602'}[25].
  • Q90873119's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.540'}[26].

Body

Definition and Type

Q90873119'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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I. 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] ↑ . Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I. wikidata.org.
  13. [14] ↑ . Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample. wikidata.org.
  17. [18] ↑ . The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample. 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] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample. wikidata.org.
  23. [24] ↑ . The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.
  25. [26] ↑ . 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). Q90873119. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90873119
MLA “Q90873119.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90873119.
BibTeX @misc{4ortxyz_q90873119_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90873119}}, year = {2026}, url = {https://4ort.xyz/entity/q90873119}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90873119 — https://4ort.xyz/entity/q90873119 (retrieved 2026-05-07)

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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. 25d ago · Debessis · 2026-08-18 view diff on Wikidata ↗
    Constellation → Centaurus
    Catalog code → HE 1249-3121, 2MASS J12520513-3137449, Gaia DR2 6183795820024064256
    Metallicity → {'unit': '1', 'amount': '-3.23'}
    Declination → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tt */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/48224|batch #48224]]"
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