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Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Science https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Lander Vikram makes its first maneuver in orbit around the moon by 9.45pm today – Technology News, Firstpost

Lander Vikram makes its first maneuver in orbit around the moon by 9.45pm today – Technology News, Firstpost



After passing the milestone on September 2, the landing module of the Indian space exploration mission to the Chandrayan 2 is expected to make its first orbit correction between 8.45-9.45 am IST. The Vikram and Pragian trackers, both components in the landing module, are now one step closer to achieving their long-awaited soft landing on September 7th.

From its current elliptical orbit at 1

19 x 127 km ( closest x farthest distance from the surface), the landing module will be lowered to an elliptical orbit at 109 x 120 km around the moon. As of 1.15pm, on September 2, Vikram's lander was placed in an independent, circular path around the moon – identical to that of the orbit, passing over the moon's poles at a distance of about 100 km from the surface.

  Chandrayan 2: Lander Vikram made his first maneuver in orbit around the moon by 9.45 am Today

Illustration of the Chandrayan-2 orbit and the landing module after their separation into their independent orbits around the moon. Image: ISRO / YouTube

On September 1, the Chandrayaan 2 composite (combined units of orbit, lander and rover) completed its last and fifth maneuvers to lower the orbit, bringing it to an almost circular orbit of 119 x 127 km around the moon. The earth is now orbiting the same elliptical 119 x 127 km orbit. After separation from orbit, the maneuver this morning will make one of two adjustments to the orbit at the altitude of the lander before the planned soft landing of the lander and rover on the moon's surface . This trial is scheduled for 1.55am IST on September 7th.

During the launch of the landing module to the lunar surface, ISRO will observe two deorbit (lowering orbit) maneuvers, respectively, on 3 and 4 September. This will be followed by a live broadcast from the ISRO Control Room at the Satellite Control Center (SCC) in Bengaluru, leading to the landing itself, which the ISRO chairman described as " 15 minutes of terror " for the complexity and challenge of soft landing (something that ISRO does for the first time).

In the next few days, the first landing site maps (scheduled for September 3 and 4) of Vikram land will be created to ensure that the landing site is safe, as previously thought, to make a soft landing. This is a crucial step in the mission, as ISRO mission engineers will not operate the spacecraft far from the control center.

The Orbiter will also be exploring his long-standing home for the first time, ensuring that no damage will be caused to his travel tools so far and conducting an in-depth exploration of the Vikram landing site in the South Polar Moon area.

While the following events in the mission will not be broadcast live, you can catch up-to-date mission updates on our dedicated Chandrayaan 2 domain our Twitter page ISRO website or Twitter page .

] Find our full collection of stories, in-depth analysis, live updates, videos and more about Chandrayan 2 Moon Mission in our specialized domain # Chandrayaan2TheMoon.


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