Fans, mascots celebrate Astros' Orbit's birthday
Astros, Phillies: The World Series could be a battle of mascots
Orbit vs Phillie Phanatic: World Series for the green mascots
618 Astros Orbit Stock Photos, High-Res Pictures, and Images - Getty Images
MORE
Orbit's Birthday Celebration
859 Houston Astros Mascot Stock Photos, High-Res Pictures, and Images - Getty Images
Photos: Astros mascot Orbit through the years
Astros mascot Orbit booed at Home Run Derby
Astros' Orbit visiting Lone Star College-CyFair to promote reading
870 Houston Astros Mascot Stock Photos, High-Res Pictures, and Images - Getty Images
Astros vs. White Sox and Orbit's Birthday, Houston, Houston Press
Orbit's 2015 Opening Day introduction