Four Royal Stars Regulus http://www.constellationsofwords.com/stars/Regulus.html Regulus extensive description of REGULUS Regulus Regulus Constellation of Words Regulus Regulus extensive description of REGULUS Regulus http://www.constellationsofwords.com/stars/Regulus.html Constellations of Words Regulus Regulus Regulus Regulus Regulus Regulus Regulus Fixed Star Regulus, the heart of the Lion The history of the star: Regulus http://www.constellationsofwords.com/stars/Regulus.html on this page