Q85121751

red giant branch star in the constellation Cygnus
Thing red_giant_branch_star Q85121751
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Q85121751

Summary

Q85121751 is a red giant branch star[1].

Key Facts

  • Q85121751's instance of is recorded as red giant branch star[2].
  • Q85121751's constellation is recorded as Cygnus[3].
  • Q85121751's catalog code is recorded as TYC 3937-1068-1[4].
  • Q85121751's catalog code is recorded as 2MASS J20235376+5307311[5].
  • Q85121751's catalog code is recorded as Gaia DR1 2184816431451470464[6].
  • Q85121751's catalog code is recorded as Gaia DR2 2184816435753976192[7].
  • Q85121751's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.38'}[8].
  • Q85121751's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.52'}[9].
  • Q85121751's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.851'}[10].
  • Q85121751's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.355'}[11].
  • Q85121751's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.252'}[12].
  • Q85121751's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.3402'}[13].
  • Q85121751's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2126'}[14].
  • Q85121751's metallicity is recorded as {'unit': '1', 'amount': '-0.167'}[15].
  • Q85121751's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+824.6743'}[16].
  • Q85121751's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+305.97400339109620'}[17].
  • Q85121751's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+53.12531359413280'}[18].
  • Q85121751's epoch is recorded as J2000.0[19].
  • Q85121751's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4944'}[20].
  • Q85121751's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+832'}[21].
  • Q85121751's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.528'}[22].
  • Q85121751's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+8.576'}[23].

Body

Definition and Type

Q85121751's instance of is recorded as red giant branch 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] . SIMBAD. wikidata.org.
  7. [8] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  8. [9] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  12. [13] . Gaia Data Release 2. wikidata.org.
  13. [14] . Gaia Data Release 2. wikidata.org.
  14. [15] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  15. [16] . Gaia Data Release 2. 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] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  20. [21] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . 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). Q85121751. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85121751
MLA “Q85121751.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85121751.
BibTeX @misc{4ortxyz_q85121751_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85121751}}, year = {2026}, url = {https://4ort.xyz/entity/q85121751}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85121751 — https://4ort.xyz/entity/q85121751 (retrieved 2026-05-07)

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