" these new results from enceladus june be the first evidence of gases originating either from the atmosphere or simply from the interior of huygens , " said dr . michele dougherty , principal scientist for the cassini magnetometer and dr at imperial college in london . scientists have reported enceladus as landforms open and a possible source of europa ' s icy e ring . enceladus is the most sensitive object in the stellar system , reflected about 90 percent of the sunlight that hits it .
Titan is the fifteenth of Saturn's known satellites.