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ATS 4
retired
Communications
LEO
COSPAR 1968-068A
Launched 8/10/1968
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Mission & Launch
Launch Mission
ATS 4 Mission
Launch Vehicle
Atlas SLV-3C Centaur
Launch Date
8/10/1968
Last Contact
10/17/1968
Orbit & Mass
Orbit Class
LEO
Altitude
435.5 km
Inclination
29.05 deg
Dry Mass
367 kg
Total Mass
2,548 kg
Payload Classification
Mission Type
Communications
Payload Category
COM/TECH
Payload Class
C
Organizations
Operator
NASA Goddard Space Flight Center
Manufacturer
Hughes Space and Comms. Co (Hughes Satellite Systems)
Registry
COSPAR ID
1968-068A
UN Registration
A/AC.105/INF.196
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