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Q78749640

red giant branch star in the constellation Perseus
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Q78749640

Summary

Q78749640 is a red giant branch star[1].

Key Facts

  • Q78749640's instance of is recorded as red giant branch star[2].
  • Q78749640's constellation is recorded as Perseus[3].
  • Q78749640's catalog code is recorded as 2MASS J03412809+3139035[4].
  • Q78749640's catalog code is recorded as Gaia DR2 216578677998901632[5].
  • Q78749640's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.543'}[6].
  • Q78749640's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.420'}[7].
  • Q78749640's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.986'}[8].
  • Q78749640's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.3786'}[9].
  • Q78749640's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1131'}[10].
  • Q78749640's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10.125468000'}[11].
  • Q78749640's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10.125468'}[12].
  • Q78749640's metallicity is recorded as {'unit': '1', 'amount': '-0.092'}[13].
  • Q78749640's SIMBAD ID is recorded as 2MASS J03412809+3139035[14].
  • Q78749640's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+55.36707004156280'}[15].
  • Q78749640's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.65100293430040'}[16].
  • Q78749640's epoch is recorded as J2000.0[17].
  • Q78749640's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4669'}[18].
  • Q78749640's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+263'}[19].
  • Q78749640's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-8.886'}[20].
  • Q78749640's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.950'}[21].
  • Q78749640's Gaia ID is recorded as 216578677998901632[22].

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] ↑ . IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
  11. [12] ↑ . IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
  12. [13] ↑ . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  18. [19] ↑ . Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . 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). Q78749640. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78749640
MLA “Q78749640.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78749640.
BibTeX @misc{4ortxyz_q78749640_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78749640}}, year = {2026}, url = {https://4ort.xyz/entity/q78749640}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78749640 — https://4ort.xyz/entity/q78749640 (retrieved 2026-05-07)

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