'''Leo the Lion''' is a [[constellation]], located at right ascension 11 h, declination 15 degrees. Leo contains Regulus, one of the sky's brightest stars (absolute magnitude -0.52). | '''Leo the Lion''' is a [[constellation]], located at right ascension 11 h, declination 15 degrees. Leo contains Regulus, one of the sky's brightest stars (absolute magnitude -0.52). |