Nutzlast / Mission
Vanguard
Typ
Earth Science
Orbit
Low Earth Orbit (LEO)
Vanguard is a scientific satellite to measure the Earth's magnetic field, solar X-ray radiation and its effects on the Earth's atmosphere and the near-Earth micrometeoroid environment.
Zugehöriger Start
VanguardFailure
Vanguard · US Navy
Montag, 22.06.1959, 20:16 UTC
