Tags: Star.
10 Tauri is a star in the constellation Taurus. Located about 45 light years from the Sun it is slightly more massive and luminous and about the same age or older. Spectral classification places it between a dwarf and sub-giant so it appears to be a well-evolved star that may be near the end of its time on the main sequence. It is a suspected spectroscopic binary although this has not been confirmed.