Astro Orbitor is a spinning rocket attraction that has existed since almost the beginning of Disneyland. It was originally called "Astro Jets" and then "Tomorrowland Jets" and then "Rocket Jets" before receiving its current name. This attraction has moved locations twice. Previous to its current location at the front of Tomorrowland, it was located above the now defunct PeopleMover attraction.
Learn More at Wikipedia.com