In 3006 A.D., Vance Astro, an astronaut from Earth, lands on Yondu's planet with an antiquated propulsion ship. Vance encounters Yondu during the latter's trial of manhood. Yondu attacks him, but is repelled by Vance's powers. Vance keeps this secret as Yondu's action was illegal. Yondu works with Vance when the Badoon, an alien race, overtakes the planet later that year. All the other Centaurians are believed to have been slaughtered. Vance and Yondu escape in his ship to fetch help but the Badoon capture them easily. The duo are taken to Earth which, by 3007 A.D., has also been conquered. When questioned, Vance pretends to be unfriendly with Yondu. They later escape and team up with Charlie-27 of the Jupiter colony and Martinex of the Pluto colony, forming the Guardians of the Galaxy to fight the Badoon.