Space Race/Jet's Time Machine

S1, E35: Jet, Sydney, Sean, and Sunspot join Celery as she competes against her brother, Uncle Zucchini, in an Earthie-style race with a winner! The race is tight until Celery uses the kids' proposed secret strategy, a gravity assist off of Jupiter, to increase their saucer speed, and win! / Jet uses his Bortronian skills to test his first experimental Time Machine so he and his Earthie friends can go back to an exact time 3 minutes earlier in order to see a spectacular moment in a meteor shower that they missed. A mistake happens the first time, so he keeps trying to go back in time to fix the first mistake, but more mistakes keep happening and snowball into hilarity.