Explorer 4

Military/Government

LAUNCH WINDOW

26 Jul 1958

03:00 PM UTC

Drawing of a calendar and a clock

ORBIT

MEO (1238km, 50.25°)

Eccentricity:

0.788

a path of a rocket

LAUNCH SITE

Cape Canaveral

Florida, United States

VEHICLE

Juno I

Operated by: ARPA

Drawn project of a Rocket