NASA's Parker Photo voltaic Probe will method the Solar to a file distance of 6.2 million kilometers on December 24. The system will journey at a velocity of 690,000 km/h at a protect temperature of 930°C.

NASA's pioneering Parker Photo voltaic Probe is getting ready for its closest method to the Solar on Christmas Eve, at a file distance of 6.2 million kilometers from the floor, UNN stories citing France 24.

Particulars

Launched in August 2018, the spacecraft is on a seven-year mission to deepen scientific understanding of our star and assist predict house climate occasions that might have an effect on life on Earth.

Its closest method thus far shall be on Tuesday, December 24, at 6:53 am (13:53 Kyiv time).

If the space between the Earth and the Solar is equal to the size of an American soccer subject, then at this level the spacecraft shall be about 4 yards (meters) from the top zone.

"That is one instance of NASA's daring missions doing what nobody else has ever completed to reply long-standing questions on our universe," stated Arik Posner, Parker Photo voltaic Probe program scientist, in a press release.

"We’re wanting ahead to receiving the primary standing replace from the spacecraft and can begin receiving scientific information within the coming weeks," he added.

Throughout this closest method – often known as perihelion – mission groups will lose direct communication with Parker, counting on a "beacon sign" this Friday to verify the spacecraft's standing.

Whereas the warmth protect will face up to sizzling temperatures of about 870-930 levels Celsius, the probe's inside devices will stay at "room temperature" – 29 levels Celsius – whereas it explores the Solar's outer environment, referred to as the corona.

Not solely will the temperature be excessive, however the Parker may also journey at an unbelievable velocity of about 690,000 km/h, which is quick sufficient to fly from the US capital Washington to Tokyo in lower than a minute.

"No human-made object has ever handed this near a star, so Parker will actually be returning information from uncharted territory," stated Nick Pinkin, Parker Photo voltaic Probe mission operations supervisor on the Johns Hopkins Utilized Physics Laboratory (APL) in Laurel, Maryland.

"We’re wanting ahead to listening to from the spacecraft when it circles the Solar once more," he stated.

By venturing into these excessive environments, Parker helps scientists remedy a number of the Solar's largest mysteries: how the photo voltaic wind arises, why the corona is hotter than the floor beneath it, and the way coronal mass ejections – large clouds of plasma which are ejected by house – are shaped.

This Christmas Eve flyby is the primary of three record-breaking shut flybys; the following two, on March 22, 2025 and June 19, 2025, are anticipated to carry Parker Photo voltaic Probe to the identical shut distance from the Solar once more.

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