Q87023716

rotating variable star in the constellation Cygnus
Thing rotating_variable_star Q87023716
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Q87023716

Summary

Q87023716 is a rotating variable star[1].

Key Facts

  • Q87023716's instance of is recorded as rotating variable star[2].
  • Q87023716's constellation is recorded as Cygnus[3].
  • Q87023716's spectral class is recorded as F6V[4].
  • Q87023716's spectral class is recorded as F6Vvar[5].
  • Q87023716's catalog code is recorded as KIC 5557597[6].
  • Q87023716's catalog code is recorded as 2MASS J19510838+4042523[7].
  • Q87023716's catalog code is recorded as Gaia DR2 2073838153016004736[8].
  • Q87023716's type of variable star is recorded as rotating variable star[9].
  • Q87023716's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.489'}[10].
  • Q87023716's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.235'}[11].
  • Q87023716's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.187'}[12].
  • Q87023716's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.4658'}[13].
  • Q87023716's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1397'}[14].
  • Q87023716's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-30.8'}[15].
  • Q87023716's metallicity is recorded as {'unit': '1', 'amount': '-0.04'}[16].
  • Q87023716's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+877.4239'}[17].
  • Q87023716's SIMBAD ID is recorded as 2MASS J19510838+4042523[18].
  • Q87023716's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+297.78493043390720'}[19].
  • Q87023716's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.71453195164230'}[20].
  • Q87023716's epoch is recorded as J2000.0[21].
  • Q87023716's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6236'}[22].
  • Q87023716's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13000'}[23].
  • Q87023716's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.286'}[24].
  • Q87023716's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.579'}[25].
  • Q87023716's Gaia ID is recorded as 2073838153016004736[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] . 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] . Rotation periods of 34,030 Kepler main-sequence stars: the full autocorrelation sample. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . 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). Q87023716. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87023716
MLA “Q87023716.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87023716.
BibTeX @misc{4ortxyz_q87023716_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87023716}}, year = {2026}, url = {https://4ort.xyz/entity/q87023716}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87023716 — https://4ort.xyz/entity/q87023716 (retrieved 2026-05-07)

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