Q84238980

red giant branch star in the constellation Perseus
Thing red_giant_branch_star Q84238980
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Q84238980

Summary

Q84238980 is a red giant branch star[1].

Key Facts

  • Q84238980's instance of is recorded as red giant branch star[2].
  • Q84238980's constellation is recorded as Perseus[3].
  • Q84238980's catalog code is recorded as 2MASS J02111375+5457394[4].
  • Q84238980's catalog code is recorded as Gaia DR2 456640721057845504[5].
  • Q84238980's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.395'}[6].
  • Q84238980's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.666'}[7].
  • Q84238980's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.491'}[8].
  • Q84238980's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.6440'}[9].
  • Q84238980's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3451'}[10].
  • Q84238980's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-42.11'}[11].
  • Q84238980's metallicity is recorded as {'unit': '1', 'amount': '+0.041'}[12].
  • Q84238980's SIMBAD ID is recorded as 2MASS J02111375+5457394[13].
  • Q84238980's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.80727538221790'}[14].
  • Q84238980's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+54.96099456489890'}[15].
  • Q84238980's epoch is recorded as J2000.0[16].
  • Q84238980's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4408'}[17].
  • Q84238980's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+135'}[18].
  • Q84238980's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.589'}[19].
  • Q84238980's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.012'}[20].
  • Q84238980's Gaia ID is recorded as 456640721057845504[21].

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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] . Gaia Data Release 2. wikidata.org.
  9. [10] . Gaia Data Release 2. wikidata.org.
  10. [11] . Gaia Data Release 2. wikidata.org.
  11. [12] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  12. [13] . 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] . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . 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). Q84238980. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84238980
MLA “Q84238980.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84238980.
BibTeX @misc{4ortxyz_q84238980_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84238980}}, year = {2026}, url = {https://4ort.xyz/entity/q84238980}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84238980 — https://4ort.xyz/entity/q84238980 (retrieved 2026-05-07)

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