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Q89891572

long period variable
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Q89891572

Summary

Q89891572 is a long-period variable star[1].

Key Facts

  • Q89891572's instance of is recorded as long-period variable star[2].
  • Q89891572's constellation is recorded as Cygnus[3].
  • Q89891572's spectral class is recorded as M2.5II-III[4].
  • Q89891572's spectral class is recorded as M8IIIe[5].
  • Q89891572's catalog code is recorded as KIC 11665387[6].
  • Q89891572's catalog code is recorded as 2MASS J19350332+4944458[7].
  • Q89891572's catalog code is recorded as ROTSE1 J193503.14+494446.4[8].
  • Q89891572's catalog code is recorded as ASAS J193504+4944.8[9].
  • Q89891572's catalog code is recorded as [WWV2004] J1935033+494446[10].
  • Q89891572's catalog code is recorded as Gaia DR2 2135084631473222144[11].
  • Q89891572's type of variable star is recorded as long-period variable star[12].
  • Q89891572's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.700'}[13].
  • Q89891572's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.768'}[14].
  • Q89891572's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.425'}[15].
  • Q89891572's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.755'}[16].
  • Q89891572's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.264'}[17].
  • Q89891572's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.7790'}[18].
  • Q89891572's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2508'}[19].
  • Q89891572's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-41.0'}[20].
  • Q89891572's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18.2'}[21].
  • Q89891572's metallicity is recorded as {'unit': '1', 'amount': '-0.13'}[22].
  • Q89891572's metallicity is recorded as {'unit': '1', 'amount': '-1.00'}[23].
  • Q89891572's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+139'}[24].
  • Q89891572's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+293.76393490349050'}[25].
  • Q89891572's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.74602237306910'}[26].

Body

Definition and Type

Q89891572's instance of is recorded as long-period 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] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . ROTSE all-sky surveys for variable stars. I. Test fields. wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] ↑ . The All Sky Automated Survey. The Catalog of Variable Stars in the Kepler field of view. wikidata.org.
  16. [17] ↑ . The All Sky Automated Survey. The Catalog of Variable Stars in the Kepler field of view. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. 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] ↑ . 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). Q89891572. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89891572
MLA “Q89891572.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89891572.
BibTeX @misc{4ortxyz_q89891572_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89891572}}, year = {2026}, url = {https://4ort.xyz/entity/q89891572}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89891572 — https://4ort.xyz/entity/q89891572 (retrieved 2026-05-07)

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