PAYLOAD
IN ORBIT
EXPLORER 20
Uptime (d)
22231
Orbit
LEO
Catalog number: 870
Int designator: 1964-051A
Country/Org.: UNITED STATES OF AMERICA
Orbital period: 103.47 min
Inclination: 79.9 deg
Periapsis: 851.0 km
Launch: Aug. 25, 1964 on board Scout X-4 | Explorer 20
