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Emirati rover Rashid enters lunar orbit

Ispace will attempt a landing late next month on the Atlas Crater region of the moon.

Mohammed Bin Rashid Space Centre (MBRSC) has announced the successful lunar orbit insertion by Rashid Rover, the first Emirati rover to land on the surface of the moon.

The iSpace lander carrying the Rashid Rover performed its first lunar orbit insertion manoeuvre in accordance with the mission operation plan, at 5.24 AM UAE time on March 21, under the direction of lander engineers.

The insertion into lunar orbit is an important step toward the upcoming milestones of the Rashid Rover, beginning with the remaining five subsystem checks.

The completion of all lunar orbital manoeuvres prior to the beginning of the landing sequence is scheduled to be announced around late April 2023.

Post the successful completion of the first milestone that is the Launch and Early Orbit Phase (LEOP), and the second milestone the cruise phase, Rashid Rover is now on its way to complete the third milestone – the Arrival Phase (Entry, Descent, and Landing). This will be the most intense of all, as the lander will have to land on the lunar surface based on its system’s calculation to stay on course for a specific landing spot on the moon.

The next is the Deployment, Commissioning and Drive-off phase. Once the Lander has landed on the lunar surface, deployment, commissioning and drive-off command sessions will begin. Following completion of the post-landing checkout, instrument commissioning and initial data collection will begin.

Following that is the Nominal Surface Operations phase, which is the mission itself. For 10-12 days, the Rashid rover will conduct continuous surface research and image capture.

The final two phases after the lunar day are hibernation and last decommissioning. The rover prepares for the lunar night. When the secondary communication is activated, all information captured is downloaded and every effort is made to ensure that no information is missed, before the hibernation phase. The chances of the rover restarting are slim; however, if the rover is activated after the lunar night then the mission will be extended to operate throughout the second lunar night which will end by the decommissioning phase.