It’s Dead, Jim! ISRO Gives Up on Lunar Lander, Rover

Chandrayaan2 Vikram lander (Credit: ISRO)

by Douglas Messier
Managing Editor

Well, it’s not the famous winter of Game of Thrones, but the 14-day lunar night has arrived where India’s Vikram lander and Pragyan rover made what IRSO officials have called a “hard landing” two weeks ago with no communication between them and ground controllers.

Since neither vehicle was designed to survive the frigid temperatures of the lunar night, the Indian space agency has called it a day in a rather bare bones announcement.

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India’s Vikram Suffered “Hard Landing” on Moon

Chandrayaan2 Vikram lander (Credit: ISRO)

ISRO’s Chandrayaan-2’s orbiter has spotted the Vikram lander in the surface of the moon, but it’s not looking very good.

“Yes, we have located the lander on the lunar surface. It must have been a hard landing,” Sivan told PTI….

Asked if the lander was “damaged” during the “hard landing”, Sivan said: “That we do not know.”

Sivan had said on Saturday that the space agency would try to establish link with the lander for 14 days and reiterated on Sunday after it was located on the lunar surface by Chandrayaan-2’s on-board cameras that those efforts would continue.

Fourteen days is the length of a lunar day. The lander and the Pragyan rover it carried are not designed to survive the frigid cold of the lunar night.

The Vikram lander stopped communicating with ground controllers as it descended toward a landing near the moon’s south pole. ISRO said the loss of communications occurred less than 2 km (1.25 miles) above the surface.

Chandrayaan-2 is India’s second mission to the moon and first attempt to land a payload on the surface.

Schedule for Vikram Lander’s Arrival on the Moon

Chandrayaan2 Vikram lander (Credit: ISRO)

ISRO Mission Update & Lander Information

The soft landing of Chandrayaan-2 Vikram lander on lunar surface is scheduled between 1:30 am to 2:30 am on Saturday, September 07, 2019 [2000-2100 UTC/4-5 pm EDT Friday]

This will be followed by the Rover roll out between 5:30 am to 6:30 am [0000-0100 UTC Saturday/8-9 pm EDT Friday].

A Press Meet with Chairman, ISRO is also being planned between 8:00 am to 9:00 am [0230-0330 UTC Saturday/10:30-11:30 pm EDT Friday].

Information about the lander and its rover follows.

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