Picture credit score: NASA/JPL-Caltech/SwRI/MSSS
With all of the current pleasure surrounding NASA’s Perseverance rover touchdown on Mars and new pictures, we have house on the mind. This month, NASA printed a stupendous picture of the gasoline big Jupiter that its Juno spacecraft captured in late 2020.
NASA’s Juno spacecraft has been orbiting Jupiter since July 5, 2016. The spacecraft was launched from Cape Canaveral Air Power Station on August 5, 2011. The most recent picture, seen beneath, was captured on December 30, 2020, throughout Juno’s 31st shut flyby of Jupiter.
This wonderful shot reveals Jupiter’s turbulent ambiance and contains a number of of Jupiter’s southern jet streams. Jupiter’s well-known Nice Pink Spot is seen on the horizon as properly. With assistance from imagery and the quite a few scientific devices onboard Juno, scientists found that the planet’s atmospheric jet streams prolong additional than beforehand thought. Current proof reveals that the jet streams and belts penetrate as much as 1,800 mi (3,000 km) down into the planet.
JunoCam (JCM) is a visible-light digital camera/telescope. Malin Area Science Techniques constructed the digital camera. It has a discipline of view of 58° and contains 4 filters, three of that are used for seen mild images. The digital camera is mounted to Juno, so it will get one likelihood for commentary when Juno orbits Jupiter. JCM makes use of a Kodak picture sensor, the Kodak KAI-2020, and information 1,600 x 1,200 pixel pictures, which is fewer than 2MP. As a result of unimaginable distance of Juno from Earth, which is greater than 550 million miles, solely restricted knowledge may be transmitted from Juno to Earth throughout every 11-day orbital cycle.
|Picture credit score: NASA. Click on to enlarge.|
Residents are inspired to obtain and course of JunoCam pictures. Uncooked pictures can be found to view and obtain right here. If you would like to be taught extra about NASA Citizen Science initiatives, go to the devoted Citizen Science web site.
|Artist idea of Juno. Credit: NASA/JPL-Caltech|
The Juno mission’s main goal is to enhance our understanding of Jupiter’s origin and evolution. Juno and its onboard devices are used to find out how a lot water is in Jupiter’s ambiance, analyze the planet’s ambiance, map magnetic and gravity fields, discover the planet’s magnetosphere, and extra. As of now, the Juno mission is because of finish in September 2025, so there will be loads of extra pictures to come back within the subsequent few years. You possibly can be taught extra about Juno right here.