DW CNC 20120221.974 15.3V M.Martignoni 1RXS J063214.8+253620 20120221.981 15.1V M.Martignoni MASTER 072948.66+593824.4 20120221.992 15.6V M.Martignoni #Observer: Massimiliano Martignoni (MMN) #Observatory: Stazione Astronomica Betelgeuse (B75), Magnago, Italy #Telescope: Schmidt-Cassegrain 0.25m-f/10.0 #CCD: KAF0261E