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Q81823270

red giant branch star in the constellation Hercules
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Q81823270

Summary

Q81823270 is a red giant branch star[1].

Key Facts

  • Q81823270's instance of is recorded as red giant branch star[2].
  • Q81823270's constellation is recorded as Hercules[3].
  • Q81823270's catalog code is recorded as GSC 02588-00061[4].
  • Q81823270's catalog code is recorded as TYC 2588-61-1[5].
  • Q81823270's catalog code is recorded as 2MASS J16404950+3516055[6].
  • Q81823270's catalog code is recorded as Gaia DR1 1326857921929164544[7].
  • Q81823270's catalog code is recorded as Gaia DR2 1326857926225881600[8].
  • Q81823270's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.948'}[9].
  • Q81823270's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.425'}[10].
  • Q81823270's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.319'}[11].
  • Q81823270's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.64'}[12].
  • Q81823270's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.86'}[13].
  • Q81823270's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4921'}[14].
  • Q81823270's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3207'}[15].
  • Q81823270's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-14.67'}[16].
  • Q81823270's metallicity is recorded as {'unit': '1', 'amount': '+0.169'}[17].
  • Q81823270's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+430.9045'}[18].
  • Q81823270's SIMBAD ID is recorded as 2MASS J16404950+3516055[19].
  • Q81823270's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+250.20631940812040'}[20].
  • Q81823270's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+35.26823592747440'}[21].
  • Q81823270's epoch is recorded as J2000.0[22].
  • Q81823270's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4775'}[23].
  • Q81823270's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+1122'}[24].
  • Q81823270's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.960'}[25].
  • Q81823270's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.966'}[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] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  23. [24] ↑ . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.
  25. [26] ↑ . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). Q81823270. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81823270
MLA “Q81823270.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81823270.
BibTeX @misc{4ortxyz_q81823270_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81823270}}, year = {2026}, url = {https://4ort.xyz/entity/q81823270}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81823270 — https://4ort.xyz/entity/q81823270 (retrieved 2026-05-07)

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