Story perspectives

Chinese Satellite Tests Innovative Refueling Arm in Orbit

3/26/2026

Summary

Story summary

Hukeda-2, a Chinese commercial satellite, conducted a refueling test in low Earth orbit using an octopus-tentacle arm to extend spacecraft lifespans.
The satellite launched from Jiuquan in Gansu province and tested the arm for compliance and refueling.
The arm was developed by Tsinghua Shenzhen International Graduate School and uses linked spring-like tubes to bend and guide the nozzle.
It remains unclear whether Hukeda-2 docked with another satellite during the test.

1 of 1

Story summary

Hukeda-2, a Chinese commercial satellite, conducted a refueling test in low Earth orbit using an octopus-tentacle arm to extend spacecraft lifespans.
The satellite launched from Jiuquan in Gansu province and tested the arm for compliance and refueling.
The arm was developed by Tsinghua Shenzhen International Graduate School and uses linked spring-like tubes to bend and guide the nozzle.
It remains unclear whether Hukeda-2 docked with another satellite during the test.