Astro Dude is a main protagonist in SolarBalls. He is the main human character in SolarBalls Astro Dude is a pleasant, curious ball and is often startled by the planets, as seen when Mercury, Mars and The Moon attempt to ask him about Venus‘s name. Despite being (kind of) friends with the planets, Astro Dude has attempted to take pills to get rid of the “talking planets” which he thinks are inside his head. This however is stopped when Earth gets him to come outside his spacecraft. 36 years old