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Zi Yuan 1-01
retired
资源一号
Earth Observation
LEO
COSPAR 1999-057A
Launched 10/14/1999
Admin Edit
Mission & Launch
Launch Mission
ZY-1/SACI-1
Launch Vehicle
Long March 4B
Launch Date
10/14/1999
Last Contact
8/13/2003
Orbit & Mass
Orbit Class
LEO
Altitude
773.5 km
Inclination
98.56 deg
Dry Mass
1,450 kg
Total Mass
1,540 kg
Payload Classification
Mission Type
Earth Observation
Payload Category
IMG
Payload Class
C
Organizations
Operator
China Academy of Space Technology (CAST)
Manufacturer
China Academy of Space Technology (CAST)
Registry
COSPAR ID
1999-057A
UN Registration
ST/SG/SER.E/365
Track