Sunday , February 28 2021

The path of relentless pursuit of Mars and the terrible obstacles it faces in fulfilling its mission



Mars 2020 landing site

Land, rocks, mountains and always unpredictable weather. Since the Perseverance rover has already settled in the Jessero crater on Mars, the robot must now move. Dangerous adventure full of obstacles to fulfill your mission of finding signs of ancient life on the Red Earth Collect rock and regolith samples (broken rocks and dust) to return to Earth.

Jessero crater, previously established Over the course of billions of years, it became a deep lake filled with water About the same size as Tahoe, which runs across the border between California and Nevada (United States).

As the climate changed, the lake dried up and the water disappeared from Mars NASA considered the crater to be an ideal place to explore whether human life could be lived on Mars.

NASA's relentless rover lands in the Jessero crater on Mars.  Europe Spain Policy Research and Technology NASA
NASA’s relentless rover lands in the Jessero crater on Mars. Europe Spain Policy Research and Technology NASA

Lakes on the planet are overflowing with life, and their living evidence is often preserved in the sand and mud deposited at the bottom of the lake. So, NASA will use rover equipment to explore the rocks at the bottom of the ancient lake.

In ancient times, Mars carried sand and mud and the water entered the lake and became a delta. These sediments can draw a concrete panorama of the particles of life that do not exist today.

The so-called “main operation” of relentless effort will last two years. During this period Rover science equipment for lake sediment analysis. After exploring the Delta, NASA hopes to explore the coast, but to get there they will have to cross a modern mountainous sea.

Avoidance of accidents in the Jessero crater

The blue areas represent protected areas and the red areas are the relentless effort, which is stationary at the moment the arrow shows.
The blue areas represent protected areas and the red areas are the relentless effort, which is stationary at the moment the arrow shows.

NASA’s non-stop rover can use it New land-based navigation technology to prevent hazards Find a safe way. He did so when Jessero landed in the crater.

Now, those who manage the earth’s in control of its movements face a complex challenge: manipulating it remotely between land, rocks, and rough terrain.

In the chart above, Blue areas are considered safe areas and red areas are considered dangerous. The landing site of the relentless effort is marked in the middle of a green dot. The puzzle that must go through the relentless effort is complex and explains why NASA has landed the most dangerous place it has ever chosen to land on its exploration Red Earth.

If the main purpose of its mission Astrobiologyincluding Search for signs of ancient microbes.

Characterized by the rover Earth’s geology and past climate will pave the way for human exploration of the Red Planet and will be the first mission to collect and store Martian rocks and regoliths (broken rocks and dust).

More on this topic:

How to follow the relentless pursuit of the ancient lake Jesero, which became his new “home” on Mars?

The Perseverance rover will be on Mars to prepare for the arrival of humans

The first image sent from Mars by Perseverance Rover




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