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Q77421262

low-mass star in the constellation Leo
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Q77421262

Summary

Q77421262 is a low-mass star[1].

Key Facts

  • Q77421262's instance of is recorded as low-mass star[2].
  • Q77421262's constellation is recorded as Leo[3].
  • Q77421262's spectral class is recorded as M2V[4].
  • Q77421262's catalog code is recorded as SDSS J100445.65+101440.4[5].
  • Q77421262's catalog code is recorded as SDSS J100445.66+101440.5[6].
  • Q77421262's catalog code is recorded as Gaia DR2 3880132794475215232[7].
  • Q77421262's redshift is recorded as {'unit': '1', 'amount': '+0.00032'}[8].
  • Q77421262's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.108'}[9].
  • Q77421262's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.480'}[10].
  • Q77421262's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.014'}[11].
  • Q77421262's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.241'}[12].
  • Q77421262's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.698'}[13].
  • Q77421262's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.9503'}[14].
  • Q77421262's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+100'}[15].
  • Q77421262's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1679.6'}[16].
  • Q77421262's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+151.19014049112900'}[17].
  • Q77421262's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.24452829470530'}[18].
  • Q77421262's epoch is recorded as J2000.0[19].
  • Q77421262's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-12.0'}[20].
  • Q77421262's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-12'}[21].
  • Q77421262's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-20.0'}[22].
  • Q77421262's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-20'}[23].

Body

Definition and Type

Q77421262's instance of is recorded as low-mass star[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] ↑ . 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] ↑ . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
  15. [16] ↑ . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
  20. [21] ↑ . Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
  21. [22] ↑ . Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
  22. [23] ↑ . Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. 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). Q77421262. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77421262
MLA “Q77421262.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77421262.
BibTeX @misc{4ortxyz_q77421262_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77421262}}, year = {2026}, url = {https://4ort.xyz/entity/q77421262}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77421262 — https://4ort.xyz/entity/q77421262 (retrieved 2026-05-07)

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