NASA’s Perseverance rover finds its own parachute on Mars – Spaceflight Now

The Mastcam-Z operator on the Perseverance rover captured this information on April 8 of the parachute and the ship’s back shell on the surface of Mars. Available: NASA / JPL-Caltech / ASU

More than a year after landing on Mars, NASA’s Perseverance rover spotted its parachute and a piece of its aeroshell sitting on the surface of the Red Planet with the robot’s head in a dry river delta where water flowed billions of years ago.

The rover’s long shotgun took a picture of the orange-and-white parachute perched on red Martian soil. The ship’s rear hull, which helped prevent Perseverance from flying into Martian skies last year, was spotted near the parachute.

The rover released the parachute and rear gun about a minute before landing at Iezreel Crater, a basin covered in water fed by a river flowing from nearby hills. The rover was then slow to land with the help of a rocket crew, who lowered Perseverance to the surface of Mars on ropes and chains on a complex technology called NASA’s “sky crane.” . “

The missionary’s supersonic parachute measures 70.5 feet (21.5 meters) wide at full expansion. However, the rover could not be slow to land using only aerodynamic braking, so the chute was released to release the ship to complete the landing with its rocket launcher.

The one-ton Perseverance rover landed on plutonium strength on Mars in Feb. 18, 2021, on a mission to collect samples for returning to Earth. NASA and the European Space Agency plan to send a spacecraft to Mars later this decade to retrieve the samples collected by Perseverance, release them from the Red Planet into space, and then return them. to specimens on Earth for easy viewing. earthworks.

The patient was placed on a rotorcraft called the Ingenuity, which became the first helicopter to fly through the skies of another planet. Ingenuity is working on a transition from a demo tech experiment to a new one that supports missionary development and rover exploration.

This view of the large parachute of the Mars Perseverance rover was captured by an observation camera during the last descent to the Red Planet in Feb. 18, 2021. Using binary code, the two memos were recorded in a parachute gores white independent and earth-orange (pieces that form the hemispherical shape of the canopy). The inner piece features “DARE MIGHTY THINGS,” with each word in its own ring. The team outside the canopy provides GPS settings for NASA’s Jet Propulsion Laboratory in Southern California, where the rover was built and the project is maintained. Available: NASA / JPL-Caltech

The Perseverance rover has been detained more than 5 miles (8 kilometers) from the vehicle since its landing last February.

The rover spent the first half of its voyage looking at the floor of Jezero Crater, and has so far recorded 10 of its 43 sample pipes, including an air sample and a “display” pipe. Or “blank” that scientists use to calibrate measurements of. Martian objects collected by Perseverance. The pipes are the same size and shape as the slow cigar.

Now the rover is in a “fast” mode, using the skills on the board to guide itself around obstacles and travel hundreds of meters every day. The patient continues into a dry river delta, where water flows into Jesus ’tomb.

Today, there are “significant evidence” that all of the rocks studied and drilled by the rover to date are igneous rocks formed by ancient volcanic eruptions and lava flows, e.g. with Ken Farley, project scientist for the Perseverance rover at NASA’s Jet Propulsion Plant.

Scientists hope to find sedimentary rock, which was deposited by water billions of years ago, near the river delta. Those rocks can capture clues about the land’s ancient civilization, a major goal of the Perseverance mission and the Mars Sample Return campaign.

This photo was taken on March 24 of the ship’s tracks laid on Martian soil by a pilot photo booth on a Perseverance rover. Available: NASA / JPL-Caltech

On the way to his new destination in the river delta, Perseverance ran close to where his parachute and rear gun had landed on Mars during the mission’s landing.

The rover was not expected to be slow, with officers starting to navigate the river delta to move to the next level of the mission. There is no end to the patience of looking at the rocks on the way to a delta.

“The fast track is going well,” Farley said a few weeks ago. “We’re doing an average of about 250 meters per sol.”

The sol is a Martian day.

“We decided to focus on driving and not to, for example, stop often to look at the rocks,” Farley said.

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Follow Stephen Clark on Twitter: @ StephenClark1.

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