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2MASS J11235564+4122286

brown dwarf
Thing brown_dwarf Q222479

Facts

12 properties
Instance of
brown dwarf
Apparent magnitude
14.3 (14.3–16.1, n=3)[5][6][7]
Catalog code
2MASS J11235564+4122286[4]
Constellation
Ursa Major[2]
Declination
41.374611 degree[10]
Declination component of proper motion
-60 milliarcsecond per year[12]
Distance from Earth
52 parsec[8]
Epoch
J2000.0[11]
Imported from
wholeness_audit_2026-05-02_v2
Right ascension
170.981875 degree[9]
Right ascension component of proper motion
-110 milliarcsecond per year[13]
Spectral class
L2.5V[3]
🔖 Identifiers · 2
Google Knowledge Graph ID
/g/1z3t2xzq9
SIMBAD ID
2MASSW J1123556+412228

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Summary

2MASS J11235564+4122286 is a brown dwarf[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . 67 Additional L Dwarfs Discovered by the Two Micron All Sky Survey. wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  5. [6] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  6. [7] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  7. [8] ↑ . The brown dwarf kinematics project I. Proper motions and tangential velocities for a large sample of late-type M, L, and T dwarfs. 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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  11. [12] ↑ . Proper motions of field L and T dwarfs. wikidata.org.
  12. [13] ↑ . Proper motions of field L and T dwarfs. 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 J11235564+4122286. Retrieved November 4, 2026, from https://4ort.xyz/entity/q222479
MLA “2MASS J11235564+4122286.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Nov. 2026, https://4ort.xyz/entity/q222479.
BibTeX @misc{4ortxyz_q222479_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2MASS J11235564+4122286}}, year = {2026}, url = {https://4ort.xyz/entity/q222479}, note = {Accessed: 2026-11-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2MASS J11235564+4122286 — https://4ort.xyz/entity/q222479 (retrieved 2026-11-04)

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