Delta Tauri
Hyadum II is the proper name of the star Tauri δ1 ( Delta1 Tauri ). Hyadum II has an apparent magnitude of 3.76 mag and belongs to the spectral class K0 IIICN0.5 to. Hyadum II is 150 light- years away from Earth.
Coordinates ( equinox 2000.0 )
- Right Ascension: 4h22m56.10s
- Declination: 17 ° 32'33 .0 "
- Individual fourth star size
- Taurus ( constellation )