asteroid/astronaut/atmosphere/comet /discover/distance/dwarf/earth/evidence/experiment/explore/galaxy/gravity/Jüpiter/launch/mars/mass/mercury/meteor/mision/module/moon/neptune/object/observe/orbit/oxygen/planet/pluto/proof /rescue/sample/sterline/saturn/shower/size/sky/solar system/space/telescope bazı kelimeler eksik olabilir ve mopa değil ama 10 . ünite kelimeleri
