Q81199020

red giant branch star in the constellation Cancer
Thing red_giant_branch_star Q81199020
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Q81199020

Summary

Q81199020 is a red giant branch star[1].

Key Facts

  • Q81199020's instance of is recorded as red giant branch star[2].
  • Q81199020's constellation is recorded as Cancer[3].
  • Q81199020's catalog code is recorded as TYC 1936-633-1[4].
  • Q81199020's catalog code is recorded as 2MASS J08181104+2709557[5].
  • Q81199020's catalog code is recorded as Gaia DR1 683170417364119936[6].
  • Q81199020's catalog code is recorded as Gaia DR2 683170417364119936[7].
  • Q81199020's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.30'}[8].
  • Q81199020's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.37'}[9].
  • Q81199020's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.343'}[10].
  • Q81199020's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.773'}[11].
  • Q81199020's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.675'}[12].
  • Q81199020's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8735'}[13].
  • Q81199020's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9697'}[14].
  • Q81199020's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-12.28'}[15].
  • Q81199020's metallicity is recorded as {'unit': '1', 'amount': '-0.228'}[16].
  • Q81199020's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1031.2468'}[17].
  • Q81199020's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+124.54600761087980'}[18].
  • Q81199020's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.16546331569730'}[19].
  • Q81199020's epoch is recorded as J2000.0[20].
  • Q81199020's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4710'}[21].
  • Q81199020's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+646'}[22].
  • Q81199020's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.148'}[23].
  • Q81199020's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+7.607'}[24].

Body

Definition and Type

Q81199020'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] . Gaia Data Release 2. wikidata.org.
  15. [16] . Spectroscopic determination of masses (and implied ages) for red giants. 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] . Gaia Data Release 2. wikidata.org.
  20. [21] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  21. [22] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . 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). Q81199020. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81199020
MLA “Q81199020.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81199020.
BibTeX @misc{4ortxyz_q81199020_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81199020}}, year = {2026}, url = {https://4ort.xyz/entity/q81199020}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81199020 — https://4ort.xyz/entity/q81199020 (retrieved 2026-05-07)

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