PAYLOAD
IN ORBIT
VANGUARD 1
Uptime (d)
24472
Orbit
MEO
Catalog number: 5
Int designator: 1958-002B
Country/Org.: UNITED STATES OF AMERICA
Orbital period: 132.61 min
Inclination: 34.26 deg
Periapsis: 650.0 km
Launch: March 17, 1958 on board Vanguard | Vanguard
