Regulus, Alpha Leonis, is a B-type blue-white subgiant located 79 light years away in the Leo constellation.
It shines at 20000K temperature and holds a declination at N 12°. Regulus is a quadruple star system and has a combined apparent magnitude of 1.35 in the night sky. Regulus is the brightest object in the constellation Leo. Regulus is number 19 on the list of the brightest 58 Navigational Stars.
Regulus, Alpha Leonis, is a B-type blue-white subgiant located 79 light years away in the Leo constellation.
It shines at 20000K temperature and holds a declination at N 12°. Regulus is a quadruple star system and has a combined apparent magnitude of 1.35 in the night sky. Regulus is the brightest object in the constellation Leo. Regulus is number 19 on the list of the brightest 58 Navigational Stars.