Q80215398

rotating variable star in the constellation Cygnus
Thing rotating_variable_star Q80215398
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Q80215398

Summary

Q80215398 is a rotating variable star[1].

Key Facts

  • Q80215398's instance of is recorded as rotating variable star[2].
  • Q80215398's constellation is recorded as Cygnus[3].
  • Q80215398's spectral class is recorded as K2[4].
  • Q80215398's catalog code is recorded as KIC 10665957[5].
  • Q80215398's catalog code is recorded as 2MASS J19275538+4758490[6].
  • Q80215398's catalog code is recorded as Gaia DR2 2129270345266558208[7].
  • Q80215398's type of variable star is recorded as rotating variable star[8].
  • Q80215398's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.356'}[9].
  • Q80215398's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.908'}[10].
  • Q80215398's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.816'}[11].
  • Q80215398's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8236'}[12].
  • Q80215398's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.1036'}[13].
  • Q80215398's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-99.16'}[14].
  • Q80215398's metallicity is recorded as {'unit': '1', 'amount': '+0.08'}[15].
  • Q80215398's metallicity is recorded as {'unit': '1', 'amount': '+0.07'}[16].
  • Q80215398's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+140.7737'}[17].
  • Q80215398's SIMBAD ID is recorded as 2MASS J19275538+4758490[18].
  • Q80215398's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+291.98076553041560'}[19].
  • Q80215398's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.98029036662070'}[20].
  • Q80215398's epoch is recorded as J2000.0[21].
  • Q80215398's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4997'}[22].
  • Q80215398's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5039'}[23].
  • Q80215398's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+41000'}[24].
  • Q80215398's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+31.581'}[25].
  • Q80215398's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.728'}[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] . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . Rotation and differential rotation of active Kepler stars. 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] . Gaia Data Release 2. wikidata.org.
  12. [13] . Gaia Data Release 2. wikidata.org.
  13. [14] . Gaia Data Release 2. wikidata.org.
  14. [15] . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  15. [16] . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . Gaia Data Release 2. 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] . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. 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.

📑 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). Q80215398. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80215398
MLA “Q80215398.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80215398.
BibTeX @misc{4ortxyz_q80215398_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80215398}}, year = {2026}, url = {https://4ort.xyz/entity/q80215398}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80215398 — https://4ort.xyz/entity/q80215398 (retrieved 2026-05-07)

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