1. satélite   planet   satellite   moon   Sun   Hint Half-n-half Clue   2. sol   Sun   outer space   telescope   gravity   Half-n-half Clue   3. planeta   planet   asteroid   universe   galaxy   Half-n-half Clue   4. gravedad   Sun   star   gravity   atmosphere   Half-n-half Clue   5. espacio exterior   asteroid   universe   outer space   atmosphere   Half-n-half Clue   6. meteorito   gravity   telescope   meteor   meteorite   Half-n-half Clue   7. meteoro   asteroid   universe   moon   meteor   Half-n-half Clue