Explorer 18 (1963)

SCALE: 1/20

INITIAL RELEASE: 1968

MEDIUM: Polystyrene

RARITY: (4)

 

 

 

 

Explorer 18 in Orbit

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ABOUT THE DESIGN

ABOUT THE KIT

Launched from Cape Kennedy, Florida, on December 26, 1963, the Explorer 18 satellite was designed to study radiation between the earth and the moon, magnetic fields and earth-sun relationships.  Standing seven feet high and 14 feet wide, it had a highly elliptical orbit that ranged from an apogee of 122,800 miles to a perigee of just 120 miles.

This was an unusual kit for several reasons.  It was one of the few styrene kits ever produced of unmanned satellites.  (The ITC Explorer 1 was another.)  Also, it was designed to balance on a narrow pedestal, metal plates glued to the underside of each solar panel giving it an unusually low center of gravity that resulted in uncanny stability. Finally, it came with four "antenna" rods, the tips of which needed to be heated via open flame so they could be literally fused to the satellite's main body.

This model was built from an original issue.

 

Original Box Art

 

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