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2MASS J01282664-5545343

brown dwarf
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2MASS J01282664-5545343

Summary

2MASS J01282664-5545343 is a brown dwarf[1].

Key Facts

  • 2MASS J01282664-5545343's instance of is recorded as brown dwarf[2].
  • 2MASS J01282664-5545343's constellation is recorded as Eridanus[3].
  • 2MASS J01282664-5545343's spectral class is recorded as L3[4].
  • 2MASS J01282664-5545343's catalog code is recorded as 2MASS J01282664-5545343[5].
  • 2MASS J01282664-5545343's catalog code is recorded as DENIS J012826.6-554534[6].
  • 2MASS J01282664-5545343's catalog code is recorded as Gaia DR2 4910850865919078016[7].
  • 2MASS J01282664-5545343's catalog code is recorded as EQ J0128-5545[8].
  • 2MASS J01282664-5545343's catalog code is recorded as 2MUCD 20068[9].
  • 2MASS J01282664-5545343's catalog code is recorded as SIPS J0128-5545[10].
  • 2MASS J01282664-5545343's catalog code is recorded as WISEA J012826.34-554533.0[11].
  • 2MASS J01282664-5545343's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.067'}[12].
  • 2MASS J01282664-5545343's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5957'}[13].
  • 2MASS J01282664-5545343's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.775'}[14].
  • 2MASS J01282664-5545343's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.916'}[15].
  • 2MASS J01282664-5545343's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.336'}[16].
  • 2MASS J01282664-5545343's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+54.0168'}[17].
  • 2MASS J01282664-5545343's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+18.5128'}[18].
  • 2MASS J01282664-5545343's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+22.11101670345460'}[19].
  • 2MASS J01282664-5545343's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-55.75951147310880'}[20].
  • 2MASS J01282664-5545343's epoch is recorded as J2000.0[21].
  • 2MASS J01282664-5545343's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+108.236'}[22].
  • 2MASS J01282664-5545343's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-234.955'}[23].

Body

Definition and Type

2MASS J01282664-5545343's instance of is recorded as brown dwarf[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] ↑ . Optical spectra of ultracool dwarfs with the Southern African Large Telescope. 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] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . The DENIS database, 3rd Release. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . 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.

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 J01282664-5545343. Retrieved May 7, 2026, from https://4ort.xyz/entity/q222138
MLA “2MASS J01282664-5545343.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q222138.
BibTeX @misc{4ortxyz_q222138_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2MASS J01282664-5545343}}, year = {2026}, url = {https://4ort.xyz/entity/q222138}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2MASS J01282664-5545343 — https://4ort.xyz/entity/q222138 (retrieved 2026-05-07)

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