NASA’s DAVINCI mission will be launched in 2029 to reach the surface of Venus

NASA’s DAVINCI mission will be launched in 2029 to reach the surface of Venus

The spacecraft is expected to explore Venus’s atmosphere and reach its surface in June 2031. The DAVINCI mission will enable scientists to capture data about Venus from the early 1980s.

Only two NASA missions have visited another planet from our Sun – Pioneer in 1978 and Magellan in the early nineties.

The DAVINCI spacecraft will serve primarily as a flying chemistry laboratory that can measure various aspects of Venus’s atmosphere and climate and capture the first images of the planet’s high-altitude landing. The mission equipment will be able to map the surface of Venus and find the structure of Venus’s mountain elevation.

According to NASA scientists, these features called “Tessera” may be similar to the Earth’s continents, meaning that Venus may have plate tectonics.

“This chemistry, ecology and genealogy imaging dataset will paint a picture of Venus’s atmospheric layers and how they interact with the surface of Mount Alpha Regio, twice the size of Texas,” said Jim Garvin, director of DAVINCI. An investigator at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, said in a statement.

“These measurements will allow us to evaluate the historical aspects of the atmosphere, as well as to find specific types of surface rocks such as granite, as well as explore landscape features that may tell us about erosion or other structural processes.”

This activity will examine the possibility of Venus being an ocean in the deepest part of the atmosphere by measuring the components of air and water. Venus may have been the first habitable world in our solar system, with an ocean and Earth-like climate – but something happened that transformed it into a planet with temperatures high enough to melt lead.

According to the 2019 study, the study of 2019, Venus is likely to have a constant temperature and liquid water eclipse billions of years ago. A 2016 study on the weather and oceans of Venus in the past.

Now, Venus is a mostly dead planet with a toxic atmosphere 90 times thicker than its home planet and a surface temperature of 864 degrees Fahrenheit (462 degrees Celsius).

This example shows the probe after colliding with the surface of Venus.  The height of the flowers can be seen in the background.

Since DAVINCI often flies close to Venus, it will use two instruments to study the clouds and map the height of the orbit. A lander carrying five pieces of equipment will then come to the surface.

It will take about an hour to land and a heat shield will be used to protect the spacecraft up to 67 km from the surface. It will then scrape the shield to sample and analyze atmospheric gases. The spacecraft will also take hundreds of images once it has scanned Venus clouds 30,500 meters above the surface.

“The spacecraft will reach Mount Alpha Regio, but it does not need to operate after landing, as all necessary scientific data will be collected before it reaches the surface,” said Stephanie Getty, deputy chief investigator at Goddard. Announcement “If we survive landing at 25 mph (11 m / s), we can operate on the surface for 17-18 minutes under ideal conditions.”

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