apollo_12 | backup pilot | alfred_worden <tsp> alan_bean | was a crew member of | apollo_12 <tsp> apollo_12 | operator | nasa <tsp> apollo_12 | commander | david_scott <tsp> alan_bean | birthplace | wheeler,_texas <sep> apollo 12 (november 14–24, 1969) was the sixth crewed flight in the united states apollo program and the second to land on the moon it was launched on november 14, 1969, by nasa from the kennedy space center, florida commander charles 'pete' conrad and lunar module pilot alan l bean performed just over one day and seven hours of lunar surface activity while command module pilot richard f gordon remained in lunar orbit 
alan bean who was born in wheeler. texas worked for nasa and became a member of the apollo 12. david scott was the commander and alfred worden was the back up pilot.apollo 12 nasa launched on november 14, 1969