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VERSION:2.0
PRODID:-//Padside//Padside//EN
X-WR-CALNAME:Padside
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UID:launch-7cf1cd19-be35-4a63-8b4d-8821eb1dc03c@padside
DTSTAMP:20260721T164957Z
DTSTART:19710303T120200Z
SUMMARY:Long March 1 | Shijian 1
DESCRIPTION:Shi Jian 1 (SJ-1) was the second Chinese satellite. It was des
 igned and built by the Chinese Academy of Space Technology (CAST).\n\nThe
  221 kg SJ-1 spacecraft was based on the DFH-1 satellite\, from which it 
 inherited the 1 m pressurized spherical structure\, but it was powered by
  Silicon solar cells\, which were mounted on 14 trapezoidal planes on the
  upper and lower hemispherical shells. Batteries and transmitters were ho
 used in the pressurized compartment. SJ-1 was spin-stabilized.
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