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Q91687173

rotating variable star in the constellation Lyra
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Q91687173

Summary

Q91687173 is a rotating variable star[1].

Key Facts

  • Q91687173's instance of is recorded as rotating variable star[2].
  • Q91687173's constellation is recorded as Lyra[3].
  • Q91687173's spectral class is recorded as G2V[4].
  • Q91687173's spectral class is recorded as G5[5].
  • Q91687173's catalog code is recorded as UCAC4 656-069169[6].
  • Q91687173's catalog code is recorded as TYC 3124-1872-1[7].
  • Q91687173's catalog code is recorded as 2MASS J19042820+4104504[8].
  • Q91687173's catalog code is recorded as KIC 5774815[9].
  • Q91687173's type of variable star is recorded as rotating variable star[10].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.72'}[11].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.85'}[12].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.33'}[13].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.03'}[14].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.78'}[15].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.94'}[16].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.851'}[17].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.53'}[18].
  • Q91687173's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.486'}[19].
  • Q91687173's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.8'}[20].
  • Q91687173's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-40.4'}[21].
  • Q91687173's metallicity is recorded as {'unit': '1', 'amount': '+0.12'}[22].
  • Q91687173's metallicity is recorded as {'unit': '1', 'amount': '+0.08'}[23].
  • Q91687173's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+286.1175303000'}[24].
  • Q91687173's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.0806603000'}[25].
  • Q91687173's epoch is recorded as J2000.0[26].

Body

Definition and Type

Q91687173's instance of is recorded as rotating variable 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] ↑ . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  4. [5] ↑ . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . Rotation periods of 34,030 Kepler main-sequence stars: the full autocorrelation sample. wikidata.org.
  10. [11] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  11. [12] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  12. [13] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  13. [14] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  14. [15] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  15. [16] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  16. [17] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] ↑ . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  20. [21] ↑ . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  21. [22] ↑ . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  22. [23] ↑ . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  23. [24] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  24. [25] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  25. [26] ↑ . Fourth USNO CCD Astrograph Catalog. 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). Q91687173. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91687173
MLA “Q91687173.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91687173.
BibTeX @misc{4ortxyz_q91687173_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91687173}}, year = {2026}, url = {https://4ort.xyz/entity/q91687173}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91687173 — https://4ort.xyz/entity/q91687173 (retrieved 2026-05-07)

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