Crossword clues for NASA orbiter 3 lettersAnswerClueEOSNASA orbiterISSNASA's six-person orbiterLUNAR___ Reconnaissance Orbiter (NASA launch of 2009)JUNOPROBENASA spacecraft orbiting JupiterGALILEONASA Jupiter orbiter of 1995CERESDwarf planet orbited by NASA's Dawn in 2015EROSFirst asteroid orbited by a NASA spacecraftJUNOMythologically-named NASA space probe orbiting JupiterCERESNASA's spacecraft Dawn began orbiting it in 2015