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Q90978539

rotating variable star in the constellation Cygnus
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Q90978539

Summary

Q90978539 is a rotating variable star[1].

Key Facts

  • Q90978539's instance of is recorded as rotating variable star[2].
  • Q90978539's instance of is recorded as star[3].
  • Q90978539's instance of is recorded as near-infrared source[4].
  • Q90978539's constellation is recorded as Cygnus[5].
  • Q90978539's spectral class is recorded as F5V[6].
  • Q90978539's child astronomical body is recorded as Q86455774[7].
  • Q90978539's catalog code is recorded as Gaia DR2 2053515849540816768[8].
  • Q90978539's catalog code is recorded as KOI-2970[9].
  • Q90978539's catalog code is recorded as KIC 5450893[10].
  • Q90978539's catalog code is recorded as 2MASS J19301866+4040042[11].
  • Q90978539's catalog code is recorded as Kepler-1890[12].
  • Q90978539's catalog code is recorded as Gaia DR3 2053515849540816768[13].
  • Q90978539's catalog code is recorded as TIC 137754713[14].
  • Q90978539's catalog code is recorded as SPOCS 3480[15].
  • Q90978539's type of variable star is recorded as rotating variable star[16].
  • Q90978539's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.851'}[17].
  • Q90978539's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.616'}[18].
  • Q90978539's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.566'}[19].
  • Q90978539's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.769159'}[20].
  • Q90978539's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.916'}[21].
  • Q90978539's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+77.54'}[22].
  • Q90978539's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+1.6310353'}[23].
  • Q90978539's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+1.1'}[24].
  • Q90978539's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+0.077492'}[25].
  • Q90978539's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+4.820590019'}[26].

Body

Definition and Type

Recorded instance of include rotating variable star[2], star[3], and near-infrared source[4].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . SIMBAD. wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . SIMBAD. wikidata.org.
  13. [14] ↑ . SIMBAD. wikidata.org.
  14. [15] ↑ . SIMBAD. wikidata.org.
  15. [16] ↑ . Photometric amplitude distribution of stellar rotation of KOIs--Indication for spin-orbit alignment of cool stars and high obliquity for hot stars. 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] ↑ . Gaia Early Data Release 3. wikidata.org.
  20. [21] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  21. [22] ↑ . Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog with Measured Completeness and Reliability Based on Data Release 25. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . The Revised TESS Input Catalog and Candidate Target List. wikidata.org.
  24. [25] ↑ . ExoMiner: A Highly Accurate and Explainable Deep Learning Classifier that Validates 301 New Exoplanets. wikidata.org.
  25. [26] ↑ . ExoMiner: A Highly Accurate and Explainable Deep Learning Classifier that Validates 301 New Exoplanets. 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). Q90978539. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90978539
MLA “Q90978539.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90978539.
BibTeX @misc{4ortxyz_q90978539_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90978539}}, year = {2026}, url = {https://4ort.xyz/entity/q90978539}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90978539 — https://4ort.xyz/entity/q90978539 (retrieved 2026-05-07)

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