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Q81911569

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Q81911569

Summary

Q81911569 is a brown dwarf[1].

Key Facts

  • Q81911569's instance of is recorded as brown dwarf[2].
  • Q81911569's constellation is recorded as Canes Venatici[3].
  • Q81911569's spectral class is recorded as M9V[4].
  • Q81911569's catalog code is recorded as SDSS J135955.19+324719.0[5].
  • Q81911569's catalog code is recorded as 2MASS J13595522+3247195[6].
  • Q81911569's catalog code is recorded as ULAS J135955.15+324718.5[7].
  • Q81911569's catalog code is recorded as Gaia DR2 1457702627432818048[8].
  • Q81911569's redshift is recorded as {'unit': '1', 'amount': '-0.00022'}[9].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.597'}[10].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.649'}[11].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.537'}[12].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.807'}[13].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.877'}[14].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.41'}[15].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.86'}[16].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.35'}[17].
  • Q81911569's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.3193'}[18].
  • Q81911569's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+13.5776'}[19].
  • Q81911569's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38'}[20].
  • Q81911569's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+73.6507'}[21].
  • Q81911569's SIMBAD ID is recorded as 2MASS J13595522+3247195[22].
  • Q81911569's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+209.98006128445240'}[23].
  • Q81911569's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.78869137210120'}[24].
  • Q81911569's epoch is recorded as J2000.0[25].
  • Q81911569's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-71.937'}[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] ↑ . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  9. [10] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  10. [11] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  11. [12] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  12. [13] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  13. [14] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  14. [15] ↑ . Photometric brown-dwarf classification. II. A homogeneous sample of 1361 L and T dwarfs brighter than J = 17.5 with accurate spectral types. wikidata.org.
  15. [16] ↑ . Photometric brown-dwarf classification. II. A homogeneous sample of 1361 L and T dwarfs brighter than J = 17.5 with accurate spectral types. wikidata.org.
  16. [17] ↑ . Photometric brown-dwarf classification. II. A homogeneous sample of 1361 L and T dwarfs brighter than J = 17.5 with accurate spectral types. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. 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.

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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). Q81911569. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81911569
MLA “Q81911569.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81911569.
BibTeX @misc{4ortxyz_q81911569_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81911569}}, year = {2026}, url = {https://4ort.xyz/entity/q81911569}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81911569 — https://4ort.xyz/entity/q81911569 (retrieved 2026-05-07)

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