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Explorer 4

NSSDCA ID: 1958-005A

Launch Information

Launch Date: 1958-07-26 at 15:07:00 UTC
Launch Vehicle: Juno
Launch Site: Cape Canaveral, United States
Decay Date: 1959-10-23

Trajectory Description

No description available.

Trajectory Details

Type: Orbiter
Central Body: Earth
Epoch start: 1958-07-26 11:07:00 UTC
Orbital Parameters
263 km2,213 km110.2 minutes50.3°0.12794

Key to Apside Units

UnitDefined asEquivalent metric measure
kmkilometer1,000 m
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