Q77412209

low-mass star in the constellation Ursa Major
Thing low_mass_star Q77412209
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Q77412209

Summary

Q77412209 is a low-mass star[1].

Key Facts

  • Q77412209's instance of is recorded as low-mass star[2].
  • Q77412209's constellation is recorded as Ursa Major[3].
  • Q77412209's spectral class is recorded as M2V[4].
  • Q77412209's catalog code is recorded as SDSS J101937.84+400546.2[5].
  • Q77412209's catalog code is recorded as SDSS J101937.83+400546.2[6].
  • Q77412209's catalog code is recorded as Gaia DR2 804121781660057728[7].
  • Q77412209's redshift is recorded as {'unit': '1', 'amount': '-0.00021'}[8].
  • Q77412209's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.441'}[9].
  • Q77412209's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.673'}[10].
  • Q77412209's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.890'}[11].
  • Q77412209's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.115'}[12].
  • Q77412209's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.703'}[13].
  • Q77412209's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.8102'}[14].
  • Q77412209's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.0015'}[15].
  • Q77412209's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-85'}[16].
  • Q77412209's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1923.3'}[17].
  • Q77412209's SIMBAD ID is recorded as SDSS J101937.84+400546.2[18].
  • Q77412209's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+154.90767162726000'}[19].
  • Q77412209's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.09623936834250'}[20].
  • Q77412209's epoch is recorded as J2000.0[21].
  • Q77412209's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-77.707'}[22].
  • Q77412209's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.872'}[23].
  • Q77412209's Gaia ID is recorded as 804121781660057728[24].

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] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  8. [9] . The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  9. [10] . The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  10. [11] . The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  11. [12] . The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  12. [13] . The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  13. [14] . Gaia Data Release 2. wikidata.org.
  14. [15] . Gaia Data Release 2. wikidata.org.
  15. [16] . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
  16. [17] . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . 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). Q77412209. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77412209
MLA “Q77412209.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77412209.
BibTeX @misc{4ortxyz_q77412209_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77412209}}, year = {2026}, url = {https://4ort.xyz/entity/q77412209}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77412209 — https://4ort.xyz/entity/q77412209 (retrieved 2026-05-07)

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