PAYLOAD
IN ORBIT
VANGUARD 3
Uptime (d)
24193
Orbit
MEO
Catalog number: 20
Int designator: 1959-007A
Country/Org.: UNITED STATES OF AMERICA
Orbital period: 123.97 min
Inclination: 33.34 deg
Periapsis: 508.0 km
Launch: Sept. 18, 1959 on board Vanguard | Vanguard III
