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This is one of two simulated solar panels from a full-scale replica of the Infrared Astronomical Satellite. Ball Brothers Aerospace Corporation constructed this replica, with assistance from the Jet Propulsion Laboratory, Perkin-Elmer and the Netherlands Aerospace Agency. Reconstruction began in mid-1986 using backup and leftover parts, with some new components.

IRAS and these solar panels were donated to the Museum by the Ball Corporation in April 1987.

 Display Status

This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin United States of America Type SPACECRAFT-Uncrewed-Instruments & Payloads Manufacturer Ball Aerospace Systems Division
 Dimensions Overall: 4 ft. long x 4 ft. 6 in. wide x 1 in. deep (121.92 x 137.16 x 2.54cm)
 Materials Metal support
simulated silicon solar cells (print media)
adhesives
 Inventory Number A19870107002 Credit Line Gift of Aerosystems Division, Ball Corporation Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
For more information, visit the Smithsonians Terms of Use.