Q89128918

red giant branch star in the constellation Cygnus
Thing red_giant_branch_star Q89128918
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Q89128918

Summary

Q89128918 is a red giant branch star[1].

Key Facts

  • Q89128918's instance of is recorded as red giant branch star[2].
  • Q89128918's constellation is recorded as Cygnus[3].
  • Q89128918's catalog code is recorded as KIC 12454554[4].
  • Q89128918's catalog code is recorded as TYC 3554-113-1[5].
  • Q89128918's catalog code is recorded as 2MASS J19123100+5119562[6].
  • Q89128918's catalog code is recorded as Gaia DR1 2133404848283434112[7].
  • Q89128918's catalog code is recorded as Gaia DR2 2133404852581967744[8].
  • Q89128918's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.317'}[9].
  • Q89128918's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.778'}[10].
  • Q89128918's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.679'}[11].
  • Q89128918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.29'}[12].
  • Q89128918's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.03'}[13].
  • Q89128918's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8809'}[14].
  • Q89128918's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5514'}[15].
  • Q89128918's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.05'}[16].
  • Q89128918's metallicity is recorded as {'unit': '1', 'amount': '-0.256'}[17].
  • Q89128918's SIMBAD ID is recorded as TYC 3554-113-1[18].
  • Q89128918's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+288.12921458570710'}[19].
  • Q89128918's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+51.33227430520630'}[20].
  • Q89128918's epoch is recorded as J2000.0[21].
  • Q89128918's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4718'}[22].
  • Q89128918's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+319'}[23].
  • Q89128918's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.149'}[24].
  • Q89128918's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+4.791'}[25].
  • Q89128918's Gaia ID is recorded as 2133404852581967744[26].

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] . 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  12. [13] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  13. [14] . Gaia Data Release 2. wikidata.org.
  14. [15] . Gaia Data Release 2. wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  17. [18] . 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] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  22. [23] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . 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). Q89128918. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89128918
MLA “Q89128918.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89128918.
BibTeX @misc{4ortxyz_q89128918_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89128918}}, year = {2026}, url = {https://4ort.xyz/entity/q89128918}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89128918 — https://4ort.xyz/entity/q89128918 (retrieved 2026-05-07)

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