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2MASS J08155674+4524119

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2MASS J08155674+4524119

Summary

2MASS J08155674+4524119 is a brown dwarf[1].

Key Facts

  • 2MASS J08155674+4524119's instance of is recorded as brown dwarf[2].
  • 2MASS J08155674+4524119's constellation is recorded as Lynx[3].
  • 2MASS J08155674+4524119's spectral class is recorded as L0[4].
  • 2MASS J08155674+4524119's catalog code is recorded as 2MASS J08155674+4524119[5].
  • 2MASS J08155674+4524119's catalog code is recorded as SDSS J081556.74+452411.8[6].
  • 2MASS J08155674+4524119's redshift is recorded as {'unit': '1', 'amount': '-0.00013'}[7].
  • 2MASS J08155674+4524119's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.057'}[8].
  • 2MASS J08155674+4524119's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.233'}[9].
  • 2MASS J08155674+4524119's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.812'}[10].
  • 2MASS J08155674+4524119's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.976'}[11].
  • 2MASS J08155674+4524119's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.905'}[12].
  • 2MASS J08155674+4524119's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.699'}[13].
  • 2MASS J08155674+4524119's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.523'}[14].
  • 2MASS J08155674+4524119's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.506'}[15].
  • 2MASS J08155674+4524119's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+51.90'}[16].
  • 2MASS J08155674+4524119's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+39.3'}[17].
  • 2MASS J08155674+4524119's Google Knowledge Graph ID is recorded as /g/1z3t2dp4x[18].
  • 2MASS J08155674+4524119's SIMBAD ID is recorded as 2MASS J08155674+4524119[19].
  • 2MASS J08155674+4524119's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+123.9864500'}[20].
  • 2MASS J08155674+4524119's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.4033139'}[21].
  • 2MASS J08155674+4524119's epoch is recorded as J2000.0[22].
  • 2MASS J08155674+4524119's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-54'}[23].
  • 2MASS J08155674+4524119's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11'}[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] ↑ . Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  7. [8] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  8. [9] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  9. [10] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  10. [11] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  11. [12] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  12. [13] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  13. [14] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  14. [15] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  15. [16] ↑ . Colors and kinematics of L dwarfs from the Sloan Digital Sky Survey. wikidata.org.
  16. [17] ↑ . Colors and kinematics of L dwarfs from the Sloan Digital Sky Survey. wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . SIMBAD. 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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  22. [23] ↑ . Colors and kinematics of L dwarfs from the Sloan Digital Sky Survey. wikidata.org.
  23. [24] ↑ . Colors and kinematics of L dwarfs from the Sloan Digital Sky Survey. 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). 2MASS J08155674+4524119. Retrieved May 7, 2026, from https://4ort.xyz/entity/q222358
MLA “2MASS J08155674+4524119.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q222358.
BibTeX @misc{4ortxyz_q222358_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2MASS J08155674+4524119}}, year = {2026}, url = {https://4ort.xyz/entity/q222358}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2MASS J08155674+4524119 — https://4ort.xyz/entity/q222358 (retrieved 2026-05-07)

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