Spatial and Seasonal Variations in C3Hx Hydrocarbon Abundance in Titan's Stratosphere from Cassini CIRS Observations

Nicholas A Lombardo, Conor A Nixon, Richard K Achterberg +4

Of the C${}_3$H${}_x$ hydrocarbons, propane (C${}_3$H${}_8$) and propyne (methylacetylene, CH${}_3$C${}_2$H) were first detected in Titan's atmosphere during the Voyager 1 flyby in…