Official name YZ-1A R/B
Alternative name YZ-1A (Long March (CZ) 7/YZ-1A)
Cospar ID 2016-042A
Norad ID 41624
Launch date 2016-06-25
Launch site WSC
Launch vehicle CZ-7/YZ1A
Country/Organization China
Type application Technology
RCS size LARGE
Decay date 2016-06-27
Shape Cyl
Mass (kg) 2075
Diameter (m) 3.35
Height (m) 4
Span (m^2) 4
Configuration Experiment mounted on YZ-1A upper stage
Power Batteries

The ZGZ Shiyan Zhuangzhi (Zai Guijia Zhu Shiyan Zhuangzhi) or In-Orbit Refeulling Experimental Device is a fluid-transfer experiment launched by China's new generation CZ-7/YZ1A launch vehicle in 2016.

The experiment is mounted on the YZ-1A upper stage and remains attached. After the experiments, it is to deorbited with the upper stage.

Satellite COSPAR Date LS Launch Vehicle Remarks
YZ-1A R/B 2016-042A 2016-06-25 WSC CZ-7/YZ1A with DFFC, Aoxiang Zhixing, Tiange Feixingqi 1, Tiange Feixingqi 2, Aolong 1