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Massive update from ISRO about Chandrayaan-2

Indian Space Research Organisation, in its latest update has claimed that the Vikram lander is not damaged and it has landed safely on the Moon. The space agency has confirmed that the Vikram lander is safe after communication got lost with the lander on Friday night, just minutes before landing.

Vikram lander was 2.1 km from its landing spot when the connection was lost. ISRO chief Dr K Sivan in an official statement said: “The lander’s trajectory was normal up till 2.1 km after which the connection was lost.”

Credits: DNA India

ISRO has also confirmed that attempts are being put to re-establish connection with the lander while also adding that the lander is in a tilted position.

ISRO was congratulated by scientists and space agencies from all around the world after a heroic first attempt at landing on the moon.

“It had a hard-landing very close to the planned (touch-down) site as per the images sent by the on-board camera of the orbiter. The lander is there as a single piece, not broken into pieces. It’s in a tilted position,” an ISRO official who is linked with the mission claimed on Monday.

“We are making all-out efforts to see whether communication can be re-established with the lander,” the official said.

“An ISRO team is the on the job at ISROTelemetry, Tracking and Command Network (ISTRAC) here.”

For the uninitiated, Chandrayaan-2 comprises an orbiter, lander (Vikram) and rover (Pragyan).

It has been learnt that the mission life of the lander and rover is 1 Lunar day, which means 14 earth days.

ISRO Chairman K Sivan had said on Saturday that ISRO would try to restore the connection with the lander for 14 days.

An ISRO official said: “Unless and until everything is intact (lander), it’s very difficult (to re-establish contact). Chances are less. Only if it had soft-landing, and if all systems functioned, then only communication can be restored. Things are bleak as of now.”

“I will rate it (restoring link) as good,” another senior official of the space agency said, raising hope that lander springing to life again is not ruled out.

“But there are limitations. We have experience of recovering spacecraft (which had lost contact) in geostationary orbit. But here (in the case of Vikram), that kind of operational flexibility is not there. Already it’s lying on the surface of the Moon, and we cannot reorient it.

Vital thing is antennas will have to point towards the ground station or the orbiter. Such an operation is extremely difficult. At the same time, chances are good and we will have to keep our fingers crossed,” the official said.

Written by Sagar Abhinandan

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