Snoopy

Snoopy is the official mascot of aerospace safety and is a fictional character in the long-running comic strip Peanuts, by Charles M. Schulz.

Snoopy aviation
Following the Apollo I fire, Snoopy became the official mascot of aerospace safety, testing and the rebuilding of the Apollo Program, due to his refusal to accept defeat and his "'outside the doghouse' way of looking at things." A series of Snoopy-in-Space ("Astrobeagle") products arrived with this campaign, and originals are still prized.

Apollo 10
The Apollo 10 lunar module was nicknamed "Snoopy" and the command module "Charlie Brown".

Comic
Snoopy, whose fictional birthday has been established as October 2, made his first appearance in the strip of October 4, 1950, two days after the strip premiered.