Q90559887

star in the constellation Cygnus
Thing star Q90559887
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Q90559887

Summary

Q90559887 is a star[1].

Key Facts

  • Q90559887's instance of is recorded as star[2].
  • Q90559887's instance of is recorded as near-infrared source[3].
  • Q90559887's instance of is recorded as eruptive variable star[4].
  • Q90559887's constellation is recorded as Cygnus[5].
  • Q90559887's spectral class is recorded as M2V[6].
  • Q90559887's catalog code is recorded as Gaia DR2 2075385994820474752[7].
  • Q90559887's catalog code is recorded as KOI-1686[8].
  • Q90559887's catalog code is recorded as KIC 6149553[9].
  • Q90559887's catalog code is recorded as 2MASS J19540173+4128445[10].
  • Q90559887's catalog code is recorded as Gaia DR3 2075385994820474752[11].
  • Q90559887's catalog code is recorded as TIC 170733766[12].
  • Q90559887's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.330'}[13].
  • Q90559887's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.715'}[14].
  • Q90559887's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.489'}[15].
  • Q90559887's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.863328'}[16].
  • Q90559887's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.04285237'}[17].
  • Q90559887's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.5795992'}[18].
  • Q90559887's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.3972'}[19].
  • Q90559887's metallicity is recorded as {'unit': '1', 'amount': '-0.20'}[20].
  • Q90559887's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+534000'}[21].
  • Q90559887's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+227.417'}[22].
  • Q90559887's SIMBAD ID is recorded as KOI-1686[23].
  • Q90559887's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+298.5072324540399'}[24].
  • Q90559887's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.47908971697001'}[25].
  • Q90559887's epoch is recorded as J2000.0[26].

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] . Characterizing the cool KOIs. VI. H- and K-band spectra of Kepler M dwarf planet-candidate hosts. 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] . SIMBAD. 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] . Gaia Early Data Release 3. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . Gaia Early Data Release 3. wikidata.org.
  19. [20] . Characterizing the cool KOIs. VI. H- and K-band spectra of Kepler M dwarf planet-candidate hosts. wikidata.org.
  20. [21] . Spectro-thermometry of M dwarfs and their candidate planets: too hot, too cool, or just right?. wikidata.org.
  21. [22] . Gaia Early Data Release 3. wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . Gaia Early Data Release 3. wikidata.org.
  24. [25] . Gaia Early Data Release 3. 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). Q90559887. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90559887
MLA “Q90559887.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90559887.
BibTeX @misc{4ortxyz_q90559887_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90559887}}, year = {2026}, url = {https://4ort.xyz/entity/q90559887}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90559887 — https://4ort.xyz/entity/q90559887 (retrieved 2026-05-07)

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