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Q90809951

Algol variable in the constellation Cygnus
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Q90809951

Summary

Q90809951 is a near-infrared source[1].

Key Facts

  • Q90809951's instance of is recorded as near-infrared source[2].
  • Q90809951's constellation is recorded as Cygnus[3].
  • Q90809951's catalog code is recorded as Gaia DR2 2127968729658199552[4].
  • Q90809951's catalog code is recorded as KIC 8957954[5].
  • Q90809951's catalog code is recorded as 2MASS J19344461+4514189[6].
  • Q90809951's catalog code is recorded as KOI-6189[7].
  • Q90809951's catalog code is recorded as Gaia DR3 2127968729658199552[8].
  • Q90809951's catalog code is recorded as TIC 270616245[9].
  • Q90809951's type of variable star is recorded as eclipsing binary star[10].
  • Q90809951's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.854'}[11].
  • Q90809951's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.573'}[12].
  • Q90809951's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.545'}[13].
  • Q90809951's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.900722'}[14].
  • Q90809951's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+2.8918242'}[15].
  • Q90809951's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+1.043'}[16].
  • Q90809951's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+1.7141703'}[17].
  • Q90809951's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.832'}[18].
  • Q90809951's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-54.363701'}[19].
  • Q90809951's metallicity is recorded as {'unit': '1', 'amount': '-0.134'}[20].
  • Q90809951's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1201.923'}[21].
  • Q90809951's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.626'}[22].
  • Q90809951's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+293.68588391815'}[23].
  • Q90809951's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.2386072717'}[24].
  • Q90809951's epoch is recorded as J2000.0[25].
  • Q90809951's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5757'}[26].

Body

Definition and Type

Q90809951's instance of is recorded as near-infrared source[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] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . Kepler eclipsing binary stars. II. 2165 eclipsing binaries in the second data release. 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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . Gaia Early Data Release 3. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Early Data Release 3. wikidata.org.
  18. [19] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
  19. [20] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
  20. [21] ↑ . Gaia Early Data Release 3. wikidata.org.
  21. [22] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
  22. [23] ↑ . Gaia Early Data Release 3. wikidata.org.
  23. [24] ↑ . Gaia Early Data Release 3. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.
  25. [26] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. 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). Q90809951. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90809951
MLA “Q90809951.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90809951.
BibTeX @misc{4ortxyz_q90809951_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90809951}}, year = {2026}, url = {https://4ort.xyz/entity/q90809951}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90809951 — https://4ort.xyz/entity/q90809951 (retrieved 2026-05-07)

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