2MASS J15210327 + 0131426
Brown dwarf 2MASS J15210327 + 0131426 |
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Observation dates equinox : J2000.0 , epoch : J2000.0 |
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Constellation | Snake | ||
Right ascension | 15 h 21 m 3.27 s | ||
declination | + 01 ° 31 ′ 42.6 ″ | ||
Apparent brightness | ~ 16 (J) likes | ||
Typing | |||
Spectral class | T2 | ||
Physical Properties | |||
Other names and catalog entries |
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2MASS J15210327 + 0131426 is a brown dwarf in the constellation Snake . It was founded in 2004 by Gillian R. Knapp et al. discovered.
Web links
- Entry at DwarfArchives.org (English)
- Knapp, GR; et al .: Near-Infrared Photometry and Spectroscopy of L and T Dwarfs: The Effects of Temperature, Clouds, and Gravity . In: The Astronomical Journal, 2004, Volume 127, Number 6, pp. 3553-3578. bibcode : 2004AJ .... 127.3553K (English)