Definition that contains astr
- shepard astronaut who made the first United States' suborbital rocket-powered flight in 1961 (1923-1998)
- alan shepard astronaut who made the first United States' suborbital rocket-powered flight in 1961 (1923-1998)
- radio reflector astronomical telescope that picks up electromagnetic radiations in the radio-frequency range from extraterrestrial sources
- radio telescope astronomical telescope that picks up electromagnetic radiations in the radio-frequency range from extraterrestrial sources
- alan bartlett shepard jr. astronaut who made the first United States' suborbital rocket-powered flight in 1961 (1923-1998)