Q81912203

red giant branch star in the constellation Sagittarius
Thing red_giant_branch_star Q81912203
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Q81912203

Summary

Q81912203 is a red giant branch star[1].

Key Facts

  • Q81912203's instance of is recorded as red giant branch star[2].
  • Q81912203's constellation is recorded as Sagittarius[3].
  • Q81912203 is part of Messier 54[4].
  • Q81912203's catalog code is recorded as GIU J185520.43-302650.8[5].
  • Q81912203's catalog code is recorded as [CBG2010] 23002527[6].
  • Q81912203's catalog code is recorded as 2MASS J18552039-3026523[7].
  • Q81912203's catalog code is recorded as Gaia DR2 6760449571009944832[8].
  • Q81912203's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.442'}[9].
  • Q81912203's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.065'}[10].
  • Q81912203's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.688'}[11].
  • Q81912203's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.246'}[12].
  • Q81912203's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.125'}[13].
  • Q81912203's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.434'}[14].
  • Q81912203's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.0550'}[15].
  • Q81912203's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0775'}[16].
  • Q81912203's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+151.36'}[17].
  • Q81912203's metallicity is recorded as {'unit': '1', 'amount': '-1.21'}[18].
  • Q81912203's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+283.83500308000190'}[19].
  • Q81912203's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-30.44788054245100'}[20].
  • Q81912203's epoch is recorded as J2000.0[21].
  • Q81912203's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4407'}[22].
  • Q81912203's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+24'}[23].
  • Q81912203's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.524'}[24].
  • Q81912203's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.686'}[25].

Body

Definition and Type

Q81912203's instance of is recorded as red giant branch star[2].

Use and Application

Q81912203 is part of Messier 54[4].

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] . Detailed abundances of a large sample of giant stars in M 54 and in the Sagittarius nucleus. wikidata.org.
  11. [12] . Detailed abundances of a large sample of giant stars in M 54 and in the Sagittarius nucleus. 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] . Gaia Data Release 2. wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . SIMBAD. wikidata.org.
  17. [18] . Detailed abundances of a large sample of giant stars in M 54 and in the Sagittarius nucleus. 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] . Detailed abundances of a large sample of giant stars in M 54 and in the Sagittarius nucleus. wikidata.org.
  22. [23] . Detailed abundances of a large sample of giant stars in M 54 and in the Sagittarius nucleus. 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). Q81912203. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81912203
MLA “Q81912203.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81912203.
BibTeX @misc{4ortxyz_q81912203_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81912203}}, year = {2026}, url = {https://4ort.xyz/entity/q81912203}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81912203 — https://4ort.xyz/entity/q81912203 (retrieved 2026-05-07)

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