... Pictured above is the best multi-wavelength image yet of Tycho's supernova remnant , the result of a stellar explosion first recorded over 400 years ago by the famous astronomer Tycho Brahe . ... Finding the progenitor remnant of Tycho's supernova is particularly important because the supernova was recently determined to be of Type Ia. ... Publications with keywords: Tycho Brahe - supernova remnant . Publications with words: Tycho Brahe - supernova remnant . ... Puppis A Supernova Remnant . ...