2MASS J04390101-2353083
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Brown dwarf 2MASS J04390101-2353083 |
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| Observation dates equinox : J2000.0 , epoch : J2000.0 |
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| Constellation | Eridanus | ||
| Right ascension | 04 h 39 m 1.01 s | ||
| declination | -23 ° 53 ′ 8.3 ″ | ||
| Proper movement | |||
| Rec. Share: | −129 mas / a | ||
| Dec. portion: | −153 mas / a | ||
| Typing | |||
| Spectral class | L6.5 | ||
| Physical Properties | |||
| Other names and catalog entries |
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2MASS J04390101-2353083 is a brown dwarf in the constellation Eridanus . It was published in 2003 by Kelle L. Cruz et al. discovered. It belongs to the spectral class L6.5. Its position shifts by 0.2 arc seconds annually due to its own motion .
Web links
- Entry at DwarfArchives.org (English)
- Cruz, Kelle L .; et al .: Meeting the Cool Neighbors. V. A 2MASS-Selected Sample of Ultracool Dwarfs . In: The Astronomical Journal, 2003, Volume 126, Number 5, pp. 2421-2448. bibcode : 2003AJ .... 126.2421C (English)
- Simbad