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Westar 1, 2, 3
FURTHER INFORMATION ON THIS TOPIC AT OUR PARTNER SITE
Part of HS 333
Communication satellite built by Hughes for Western Union, USA. Launched 1974 - 1979. Used the
HS-333AS
bus.
First Launch
: 1974-04-13.
Last Launch
: 1979-08-10.
Number
: 3 .
Gross mass
: 574 kg (1,265 lb).
More at
:
Westar 1, 2, 3
.
Country
:
USA
.
Engines
:
FW-5
.
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