Chiron's composition (IMAGE) University of Central Florida Caption 2060 Chiron Chemical Composition. The colored bands highlight the different ices such as water ice, carbon oxides and light hydrocarbons. Inset: Detail of 2060 Chiron reflectance highlighting the fluorescence of methane gas together with absorptions of ethane and propane ices. (Image credit: William Gonzalez Sierra) Credit William Gonzalez Sierra Usage Restrictions For use with coverage with UCF's Chiron research. Credit must be given to the University of Central Florida. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.