Thursday, 30 December 2021

NASA Touches The Sun,

and returns!


NASA marked an impressive milestone when its Parker Solar Probe was the first ever to touch the sun and return earlier this year, and footage from its historic mission offers a stunning glimpse at the massive star’s upper atmosphere,

the black-and-white time lapse shows a view from the probe as it hurls through a flurry of glowing bands and sparks that dart across the frame with celestial bodies panning in the background. These structures, known as coronal streamers, are part of the magnetic field surrounding the star, it does not have a solid surface,

 
during its travel, the probe also captured the Milky Way, Earth, and other planets from a rare angle, which astrophysicist Grant Tremblay, labeled in the screenshots, this was the satellite’s eighth attempt to permeate the sun’s atmosphere since it launched in 2018,

NASA shares:

At closest approach, Parker Solar Probe hurtles around the sun at approximately 430,000 mph (700,000 kph). That’s fast enough to get from Philadelphia to Washington, D.C., in one second… At closest approach to the Sun, the front of Parker Solar Probe’s solar shield faces temperatures approaching 2,500 F (1,377 C). The spacecraft’s payload will be near room temperature.

how amazing is all of that?



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