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Q77854977

spectroscopic binary in the constellation Boötes
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Q77854977

Summary

Q77854977 is a spectroscopic binary[1].

Key Facts

  • Q77854977's instance of is recorded as spectroscopic binary[2].
  • Q77854977's constellation is recorded as Boötes[3].
  • Q77854977's spectral class is recorded as M9V[4].
  • Q77854977's catalog code is recorded as SDSS J142631.64+155700.9[5].
  • Q77854977's catalog code is recorded as WDS J14265+1557AB[6].
  • Q77854977's catalog code is recorded as 2MASS J14263161+1557012[7].
  • Q77854977's catalog code is recorded as 2MASSI J1426316+155701[8].
  • Q77854977's catalog code is recorded as 2MASSW J1426316+155701[9].
  • Q77854977's catalog code is recorded as Gaia DR2 1229349348127595136[10].
  • Q77854977's redshift is recorded as {'unit': '1', 'amount': '-0.00012'}[11].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.72'}[12].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.758'}[13].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.932'}[14].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.231'}[15].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.154'}[16].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.320'}[17].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.819'}[18].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.913'}[19].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.196'}[20].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.731'}[21].
  • Q77854977's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.6706'}[22].
  • Q77854977's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+33.5072'}[23].
  • Q77854977's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+22'}[24].
  • Q77854977's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+29.8443'}[25].
  • Q77854977's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+216.63171327042000'}[26].

Body

Definition and Type

Q77854977's instance of is recorded as spectroscopic binary[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] ↑ . 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] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  11. [12] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  12. [13] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  13. [14] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  14. [15] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  15. [16] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  16. [17] ↑ . RIPhotometry of 2MASS‐selected Late M and L Dwarfs. wikidata.org.
  17. [18] ↑ . RIPhotometry of 2MASS‐selected Late M and L Dwarfs. wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  20. [21] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. 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). Q77854977. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77854977
MLA “Q77854977.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77854977.
BibTeX @misc{4ortxyz_q77854977_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77854977}}, year = {2026}, url = {https://4ort.xyz/entity/q77854977}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77854977 — https://4ort.xyz/entity/q77854977 (retrieved 2026-05-07)

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