Elton John - rocket man i think it's going to be a long long time, 1972

"The song was inspired by Ray Bradbury's short story "The Rocket Man" in The Illustrated Man, about a professional astronaut whose work keeps him away from his anguished family for months at a time. It echoes the theme of David Bowie's 1969 song "Space Oddity" (both recordings were produced by Gus Dudgeon). Taupin has denied that the Bowie song was an inspiration, but has acknowledged borrowing from Pearls Before Swine's 1970 "Rocket Man", written by Tom Rapp, which was also influenced by the Bradbury story. According to an account in Elizabeth Rosenthal's book His Song: The Musical Journey of Elton John, the song was inspired by Taupin's sighting of either a shooting star or a distant aeroplane."