2MASS J15150083 + 4847416
|
Brown dwarf 2MASS J15150083 + 4847416 |
|||
|---|---|---|---|
| Observation dates equinox : J2000.0 , epoch : J2000.0 |
|||
| Constellation | Bear keeper | ||
| Right ascension | 15 h 15 m 0.83 s | ||
| declination | + 48 ° 47 ′ 41.6 ″ | ||
| Apparent brightness | J-Band: ~ 14 likes | ||
| Proper movement | |||
| Rec. Share: | -931 mas / a | ||
| Dec. portion: | +1 434 mas / a | ||
| Typing | |||
| Spectral class | L0 | ||
| Physical Properties | |||
| Other names and catalog entries |
|||
|
|||
2MASS J15150083 + 4847416 is a brown dwarf in the constellation Bear Keeper . It was published in 2003 by John C. Wilson et al. discovered.
It belongs to the spectral class L0. Its position shifts by 1.75 arc seconds annually due to its own motion .
Web links
- Entry at DwarfArchives.org (English)
- Wilson, JC; et al .: New M and L Dwarfs Confirmed with CorMASS . In: Brown Dwarfs, Proceedings of IAU Symposium # 211, held 20-24 May 2002 at University of Hawaii, Honolulu, Hawaii. Edited by Eduardo Martín. San Francisco: Astronomical Society of the Pacific, 2003, p. 197. bibcode : 2003IAUS..211..197W (English)