Complex sentence: Enceladus Life Finder (ELF) is a proposed astrobiology mission concept for a solar powered Saturn orbiter designed to fly multiple times through the geyser plumes of Enceladus moon in order to assess the habitability of its internal aquatic ocean.
Split into simpler sentences: Enceladus Life Finder (ELF) is a proposed astrobiology mission concept for a solar powered Saturn orbiter. It would be intended to fly multiple times through the geyser plumes of Enceladus moon in order to assess the habitability of its internal aquatic ocean.