SpaDeX Chaser and Target Just 3 Metres Apart, ISRO's Historic SpaDeX Docking In Final Stage

New Delhi: The SpaDeX satellites that were launched by the Indian Space Research Organisation ( ISRO ) as part of their space docking experiment, came as close as three metres 'for an exciting handshake’. The docking mission is in the final stage. The Indian space agency has given an update on the SpaDeX Mission and have also shared visuals…

SpaDeX Satellites ‘Closing In For An Exciting Handshake’

The two satellites launched by ISRO to perform space docking experiment were just three metres apart and closing in for an "exciting handshake", the space agency said on Sunday. The two satellites, SDX01 (Chaser) and SDX02 (Target), are in good condition and have been moved back to a safe distance; the docking process will be done after analysing data further.

In a docking update on ‘X’, ISRO said, “A trial attempt to reach up to 15 m and further to 3 m is done. Moving back spacecrafts to safe distance. The docking process will be done after analysing data further. Stay tuned for updates.”

ISRO Shares Video of SpaDeX Satellites That Are Just 15 Metres Apart

In another post on ‘X’ (formerly known as Twitter), the Indian Space Research Organisation (ISRO) has shared a video where the satellites, just 15 metres apart are capturing photos and videos of each other.

What is the Space Docking Experiement (SpaDeX)?

The Space Docking Experiment (SPADEX) is a pivotal project, which is designed to develop and demonstrate the technology needed for spacecraft rendezvous, docking, and undocking using two small satellites, the space agency said. The mission, launched on December 30, aims to demonstrate in-space docking using small spacecraft. The PSLV C60 rocket carrying the two 220-kilogramme satellites lifted off from the Satish Dhawan Space Centre in Sriharikota, with the spacecraft placed into a 475-kilometre circular orbit. 

"SpaDeX will serve as a milestone in advancing India’s capabilities in space docking, a critical technology for future space missions including satellite servicing, space station operations, and interplanetary missions,” ISRO said in an explainer. A successful demonstration of the SpaDeX will make India the fourth nation to master the complex technologies that are crucial for its future missions, such as the Bharatiya Antariksh Station and landing an astronaut on the moon. 

(Inputs from PTI)