Charlie Brown and his dog Snoopy reached new heights on May 18, 1969, they became the names of the command module and lunar module, respectively, for Apollo 10. While not included in the official mission logo, Charlie Brown and Snoopy became semi-official mascots for the mission. Charles Schulz drew an original picture of Charlie Brown in a spacesuit; this drawing was hidden aboard the craft to be found by the astronauts once they were in orbit (its current location is on a display at the Kennedy Space Center).