Explorer 5

Explorer 5
Explorer 5 before launch
NamesExplorer V
Mission typeEarth science
OperatorJPL / Army Ballistic Missile Agency
COSPAR IDEXPLR5
Mission durationFailed to orbit
Spacecraft properties
SpacecraftExplorer V
Spacecraft typeScience Explorer
BusExplorer 1
ManufacturerJet Propulsion Laboratory
Launch mass17.43 kg (38.4 lb)
DimensionsCylinder: 94.6 cm (37.2 in) long,
16.5 cm (6.5 in) in diameter,
total length with attached rocket motor: 2.05 m (6 ft 9 in)
Start of mission
Launch date24 August 1958, 06:17:22 GMT
RocketJuno I (RS-47)
Launch siteCape Canaveral, LC-5
ContractorArmy Ballistic Missile Agency
End of mission
DestroyedFailed to orbit
Orbital parameters
Reference systemGeocentric orbit (planned)
RegimeMedium Earth orbit
Instruments
Charged Particle Detector
Explorer program

Explorer 5 was a United States satellite with a mass of 17.43 kg (38.4 lb). It was the last of the original series of Explorer satellites built, designed, and operated by the Jet Propulsion Laboratory.[1]

  1. ^ "Explorer 5". Jet Propulsion Laboratory. 2021. Retrieved 12 November 2021. Public Domain This article incorporates text from this source, which is in the public domain.