2MASS J08300825 + 4828482
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Brown dwarf 2MASS J08300825 + 4828482 |
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| Observation dates equinox : J2000.0 , epoch : J2000.0 |
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| Constellation | lynx | ||
| Right ascension | 08 h 30 m 8.25 s | ||
| declination | + 48 ° 28 ′ 48.2 ″ | ||
| parallax | 76.42 mas | ||
| Proper movement | |||
| Rec. Share: | −898 mas / a | ||
| Dec. portion: | −702 mas / a | ||
| Typing | |||
| Spectral class | L9 | ||
| Physical Properties | |||
| Other names and catalog entries |
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2MASS J08300825 + 4828482 is a brown dwarf in the constellation Lynx . It was founded in 2002 by Thomas R. Geballe et al. discovered. It belongs to the spectral class L9. Its position shifts by 1.27 arc seconds annually due to its own motion . It also has a parallax of 0.076 arc seconds.
Web links
- Entry at DwarfArchives.org (English)
- Bundles, TR; et al .: Toward Spectral Classification of L and T Dwarfs: Infrared and Optical Spectroscopy and Analysis. In: The Astrophysical Journal, 564, 2002, number 1, pp. 466-481. bibcode : 2002ApJ ... 564..466G (English)
- Simbad