2MASS J09440279 + 3131328
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Brown dwarf 2MASS J09440279 + 3131328 |
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| Observation dates equinox : J2000.0 , epoch : J2000.0 |
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| Constellation | lion | ||
| Right ascension | 09 h 44 m 2.79 s | ||
| declination | + 31 ° 31 ′ 32.8 ″ | ||
| distance | ~ 82 ly (~ 25 pc ) |
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| Typing | |||
| Spectral class | L2 | ||
| Physical Properties | |||
| Other names and catalog entries |
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2MASS J09440279 + 3131328 is a brown dwarf located about 80 light years from Earth in the constellation Leo . It was published in 2000 by J. Davy Kirkpatrick et al. discovered. It belongs to the spectral class L2. Its position shifts by 0.054 arc seconds annually due to its own motion .
Web links
- Entry at DwarfArchives.org (English)
- Kirkpatrick, J. Davy; et al .: 67 Additional L Dwarfs Discovered by the Two Micron All Sky Survey . In: The Astronomical Journal , Volume 120, Number 1, 2000, pp. 447-472. bibcode : 2000AJ .... 120..447K (English)
- Simbad