Discovery of a new Y dwarf: WISE J030449.03-270508.3
We present a new Y dwarf, WISE J030449.03-270508.3, confirmed from a candidate sample designed to pick out low-temperature objects from the Wide-field Infrared Survey Explorer (WISE) data base. The new object is typed Y0pec following a visual comparison with spectral standards, and lies at a likely distance of 10-17 pc. Its tangential velocity
Pinfield, D. J. et al.
Fecha de publicación:
10
2014