Team Logo. The Osceola Astros were a team in the Florida State League. They were the High-A affiliate of the Houston Astros. In 1995 they moved and became the Kissimmee Cobras. Retrieved from "https://prosportsteams.fandom.com/wiki/Osceola_Astros?oldid=8499" Categories: Former FSL Teams Teams in Florida Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.