2MASS J12212770 + 0257198
Brown dwarf 2MASS J12212770 + 0257198 |
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Observation dates equinox : J2000.0 , epoch : J2000.0 |
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Constellation | Virgin | ||
Right ascension | 12 h 21 m 27.7 s | ||
declination | + 02 ° 57 ′ 19.8 ″ | ||
Apparent brightness | 13,169 likes | ||
Proper movement | |||
Rec. Share: | −88 mas / a | ||
Dec. portion: | −19 mas / a | ||
Typing | |||
Spectral class | L0 | ||
Physical Properties | |||
Other names and catalog entries |
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2MASS J12212770 + 0257198 is an L0 dwarf in the constellation Virgo . It was published in 2008 by I. Neill Reid et al. discovered. The movement of the object is around 116 milli-arcseconds per year.
Web links
- Entry at DwarfArchives.org (English)
- Discovery paper: bibcode : 2008AJ .... 136.1290R (English)