Home › Entities › brown_dwarf › 2MASS J16304999+0051010

2MASS J16304999+0051010

brown dwarf
Thing brown_dwarf Q222706

Facts

13 properties
Instance of
brown dwarf
Apparent magnitude
25.5 (14.6–25.5, n=9)[8][9][10][11][12][13][14][15][16]
Catalog code
2MASS J16304999+0051010, SDSS J163050.00+005101.3, SDSS J163050.01+005101.3, Gaia DR2 4431658207904141312[4][5][6][7]
Constellation
Ophiuchus[2]
Declination
0.850294000 degree[20]
Declination component of proper motion
-139 milliarcsecond per year[22]
Distance from Earth
109.4 parsec[18]
Epoch
J2000.0[21]
Imported from
wholeness_audit_2026-05-02_v2
Radial velocity
-20.10 kilometre per second[17]
Right ascension
247.708306000 degree[19]
Right ascension component of proper motion
-80 milliarcsecond per year[23]
Spectral class
L2[3]
🔖 Identifiers · 2
Google Knowledge Graph ID
/g/1z3t2mkgd
SIMBAD ID
2MASS J16304999+0051010

Report an error or request removal Lineage (PROV-JSON)

Press Enter · cited answer in seconds

Summary

2MASS J16304999+0051010 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] ↑ . A targeted search for peculiarly red L and T dwarfs in SDSS, 2MASS, and WISE: discovery of a possible L7 member of the TW Hydrae association. wikidata.org.
  3. [4] ↑ . SIMBAD. 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] ↑ . 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] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  12. [13] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  13. [14] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  14. [15] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  15. [16] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  16. [17] ↑ . Colors and kinematics of L dwarfs from the Sloan Digital Sky Survey. wikidata.org.
  17. [18] ↑ . Colors and kinematics of L dwarfs from the Sloan Digital Sky Survey. wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . Colors and kinematics of L dwarfs from the Sloan Digital Sky Survey. wikidata.org.
  22. [23] ↑ . 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 J16304999+0051010. Retrieved November 2, 2026, from https://4ort.xyz/entity/q222706
MLA “2MASS J16304999+0051010.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Nov. 2026, https://4ort.xyz/entity/q222706.
BibTeX @misc{4ortxyz_q222706_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2MASS J16304999+0051010}}, year = {2026}, url = {https://4ort.xyz/entity/q222706}, note = {Accessed: 2026-11-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2MASS J16304999+0051010 — https://4ort.xyz/entity/q222706 (retrieved 2026-11-02)

Canonical URL: https://4ort.xyz/entity/q222706 · Last refreshed: