to book
to reserve
to commission
an order for something, especially a work of art, to be produced
struck
impressed by something
to go into orbit
circle (the earth) or another celestial object
curvature
the degree that something deviates from being straight
expansion
the action of becoming larger or more extensive
trillionaire
someone who has assets worth at least a trillion dollars
to launch (a rocket)
send (a satellite or spacecraft) on its course or into orbit.
to have what it takes
to have the skills, power, intelligence to do something
Weightlessness
not apparently acted on by gravity