Misc: Round which planet do the moons Ganymede and Callisto orbit?

Questions

time in morning vincent brings mia to dealers house (numerals no colon)?

vincent's last name is what?

al's rank in the present, at project quantum leap time (omit "retired").?

ql received 5 awards in 4 years from this org. rewarding quality tv drama.?

sam first leapt by stepping prematurely into the ql project -----------?