Beta Tauri
Elnath (Arabic El Nath for horn ) is the name of the star β Tauri (Beta Tauri ). He is one of the two horn tips of the mythological sky bull represents (the other ζ Tauri ).
El Nath is a blue- white star of spectral type B7 with an apparent magnitude of 1.7 mag. It is 180 light years away and has an absolute magnitude of -2.1 like what corresponds to 295 times the luminosity of the sun.
Coordinates ( equinox 2000.0 )
- RA: 5h26m18s
- Declination: 28 ° 36'27 "
- Individual star of the second magnitude
- Blue Giant ( type B)
- Taurus ( constellation )