Multi-function Comet & # 39; to make one nearest approach ever done

A comet that has been closer and closer to Earth in the past months will still make the closest way to go.

Comet 46P / Wirtanen passes around 11.6 million kilometers of the planet on December 16. For reference, the distance between Earth is and its; moon 384,400 kilometers.

Not so close to one another – the 10th wheel is the closest to the Land that is registered – but what is the largest in the air sky that is delighted that clarity to & # 39; the whole. Much of the closer woods almost see the eyes of discomfort, but Comet 46P / Wirtanen is expected to be as clear as it is.

As a result, the comet is expected to be visible from a majority of Earth if there are clear things. People who look in the sky in a & # 39; Most Canadian communities are able to see them begin shortly before 5:30 p.m. and 6 p.m. on December 16, with the highest point of arrival in the air between 10 p.m. and 10:30 p.m., and then leave at 4 a.m. on December 17, according to

There is an independent opportunity that can be & # 39; hitting the Earth, according to the stars at the University of Maryland, although it could be seen in the night sky for a couple of weeks after its death; final 16.

The Maryland sciences that report Comet 46P / Wirtanen as a "multi-function" comet, and Exposure more water than should be expected to be based on the noseucal size.

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