Tycho Brahe
The lunar crater Tycho is named in his honour, as is the crater Tycho Brahe on Mars and the minor planet 1677 Tycho Brahe in the asteroid belt. The bright supernova, SN 1572, is also known as Tycho's Nova and the Tycho Brahe Planetarium in Copenhagen is also named after him, as is the palm genus Brahea.