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2MASS J05395200-0059019

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2MASS J05395200-0059019

Summary

2MASS J05395200-0059019 is a brown dwarf[1].

Key Facts

  • 2MASS J05395200-0059019's instance of is recorded as brown dwarf[2].
  • 2MASS J05395200-0059019's constellation is recorded as Orion[3].
  • 2MASS J05395200-0059019's spectral class is recorded as L5.0V[4].
  • 2MASS J05395200-0059019's catalog code is recorded as 2MASS J05395200-0059019[5].
  • 2MASS J05395200-0059019's catalog code is recorded as SDSS J053951.99-005902.0[6].
  • 2MASS J05395200-0059019's catalog code is recorded as Gaia DR2 3217523558083415040[7].
  • 2MASS J05395200-0059019's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1780'}[8].
  • 2MASS J05395200-0059019's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.85'}[9].
  • 2MASS J05395200-0059019's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.104'}[10].
  • 2MASS J05395200-0059019's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.527'}[11].
  • 2MASS J05395200-0059019's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+78.5318'}[12].
  • 2MASS J05395200-0059019's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+13.91'}[13].
  • 2MASS J05395200-0059019's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+12.7337'}[14].
  • 2MASS J05395200-0059019's Google Knowledge Graph ID is recorded as /g/1228rg_5[15].
  • 2MASS J05395200-0059019's SIMBAD ID is recorded as SIPS J0539-0059[16].
  • 2MASS J05395200-0059019's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+32.30'}[17].
  • 2MASS J05395200-0059019's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+84.96668194219020'}[18].
  • 2MASS J05395200-0059019's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.98374282659420'}[19].
  • 2MASS J05395200-0059019's epoch is recorded as J2000.0[20].
  • 2MASS J05395200-0059019's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+1600'}[21].
  • 2MASS J05395200-0059019's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+321.149'}[22].
  • 2MASS J05395200-0059019's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+162.446'}[23].
  • 2MASS J05395200-0059019's Gaia ID is recorded as 3217523558083415040[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] ↑ . SpeX Spectroscopy of Unresolved Very Low Mass Binaries. II. Identification of 14 Candidate Binaries with Late-M/Early-L and T Dwarf Components. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . Gaia Data Release 2. wikidata.org.
  8. [9] ↑ . The Brown Dwarf Kinematics Project (BDKP). III. Parallaxes for 70 ultracool dwarfs. 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] ↑ . Gaia Data Release 2. wikidata.org.
  12. [13] ↑ . The NIRSPEC ultracool dwarf radial velocity survey. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . The NIRSPEC ultracool dwarf radial velocity survey. 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] ↑ . The NIRSPEC ultracool dwarf radial velocity survey. 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). 2MASS J05395200-0059019. Retrieved May 7, 2026, from https://4ort.xyz/entity/q222292
MLA “2MASS J05395200-0059019.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q222292.
BibTeX @misc{4ortxyz_q222292_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2MASS J05395200-0059019}}, year = {2026}, url = {https://4ort.xyz/entity/q222292}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2MASS J05395200-0059019 — https://4ort.xyz/entity/q222292 (retrieved 2026-05-07)

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