Tianyan-01 (Yizheng 1)

Prime manufacturer	Weina/Minospace
Platform
Operator	Zhongxing kongjian yaogan
Mass at launch	72 kg
Dry Mass	kg
Basic shape
Dimension (m)
Equipment	carries a high resolution imager
Solar array
Stabilization
Propulsion
DC power
Design lifetime

Chang Zheng 4B s/n Y44 was launched from Taiyuan at 0322:29 UTC Dec 20, 2019.
At T+15:47 the final four payloads separated: ETRSS-1, FloripaSat, Weilai-1R and Tianyan-01.
Tianyan-01 is also called Yizheng 1. It was built by Weina/Minospace for the Zhongxing kongjian yaogan (jiangsu) weixing jishu fuwu YG (China satellite space remote sensing (Jiangsu) satellite technology services co. ltd.), based in Yizheng, Jiangsu province. The 72 kg satellite carries a high resolution imager.

Ref.: #7(JR773) - update: 21.01.20