PREDNASAJUCI / LECTURER : Zuzana Kaňuchová (1) Astronomical Institute, Slovak Academy of Sciences, 059 60 Tatranská Lomnica NAZOV / TITLE : Ongoing investigation of ice analogs of the Solar System icy moons using laboratory facilities ABSTRAKT / ABSTRACT : The aim of the presented study is to provide new insight on the properties of molecular oxygen and mixtures with H2O, CO2, N2, CH3OH, CH4, exploring temperatures from 8K to 80 K to further constrain the nature of the observed features on the Galilean satellites. Experiments have been performed in the vis range using the AU-UV beam line of the ISA ASTRID2 ring storage, at the University of Aarhus.