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Q90872872

peculiar star in the constellation Piscis Austrinus
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Q90872872

Summary

Q90872872 is a peculiar star[1].

Key Facts

  • Q90872872's instance of is recorded as peculiar star[2].
  • Q90872872's constellation is recorded as Piscis Austrinus[3].
  • Q90872872's catalog code is recorded as HE 2151-2858[4].
  • Q90872872's catalog code is recorded as 2MASS J21540157-2844199[5].
  • Q90872872's catalog code is recorded as Gaia DR2 6617812092169285760[6].
  • Q90872872's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.927'}[7].
  • Q90872872's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.588'}[8].
  • Q90872872's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.548'}[9].
  • Q90872872's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.570'}[10].
  • Q90872872's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.072'}[11].
  • Q90872872's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.733'}[12].
  • Q90872872's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.382'}[13].
  • Q90872872's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.9259'}[14].
  • Q90872872's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8211'}[15].
  • Q90872872's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-89.7'}[16].
  • Q90872872's metallicity is recorded as {'unit': '1', 'amount': '-2.38'}[17].
  • Q90872872's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1217.8785'}[18].
  • Q90872872's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+328.50658192169730'}[19].
  • Q90872872's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-28.73890757089640'}[20].
  • Q90872872's epoch is recorded as J2000.0[21].
  • Q90872872's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5598'}[22].
  • Q90872872's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13800'}[23].
  • Q90872872's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-24.305'}[24].
  • Q90872872's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+12.873'}[25].

Body

Definition and Type

Q90872872'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] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I. 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] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample. wikidata.org.
  16. [17] ↑ . The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. 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] ↑ . The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample. wikidata.org.
  22. [23] ↑ . The Hamburg/ESO R-process enhanced star survey (HERES). II. Spectroscopic analysis of the survey sample. 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). Q90872872. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90872872
MLA “Q90872872.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90872872.
BibTeX @misc{4ortxyz_q90872872_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90872872}}, year = {2026}, url = {https://4ort.xyz/entity/q90872872}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90872872 — https://4ort.xyz/entity/q90872872 (retrieved 2026-05-07)

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