CentiSpace-1 S1 
CentiSpace-1 S1, renamed Xiangrikui 1 after launch, is a Chinese commercial small satellite by a Beijing-based company called Future Navigation, which is to test GNSS augumentation techniques, among them a laser inter-satellite communication link.
It was built by CAS Microspace based on their WN-100 bus.
The satellite was launched in September 2018 on a Kuaizhou-1A rocket from Jiuquan.
A second satellite was launched in July 2020 on the maiden Kuaizhou-11, but failed to reach orbit.
|Type / Application:||Technology ?|
|Equipment:||Laser communication link|
|Power:||2 deployable solar arrays, batteries|
|Orbit:||695 km × 708 km, 98.22°|
|CentiSpace-1 S1 (Xiangrikui 1)||2018-075A||29.09.2018||Jq LP-43/95B||Kuaizhou-1A|
|CentiSpace-1 S2 (Xiangrikui 2)||2020-F06||10.07.2020||Jq||Kuaizhou-11||with Jilin-1 High Resolution-02ES|