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Comet 46P / Wirtanen Passes near the ground

If you are an avid night sky observer you have probably heard that the brightest comet 201 8 passes close to this month. This is an exciting event. While not the most impressive comet in brightness, there is still something that everyone can enjoy. The best part is that we have some clear nights that will be good for viewing. 46P / Wirtanen only comes here near the earth every 5.4 years. The little ball with green light can be seen with the naked eye, but it is best seen by binoculars or telescopes. The Closet approach actually occurred early this morning when the comet was only 7,199,427 miles from the earth or about the distance it would take to make 30 trips to the moon. Although this may seem far, it is quite near astronomical. This pass is especially good because it's closing the pass that 46P has been doing for centuries and will do again for centuries. [embedded content] Display: Using the Orion constellation, you can see the little green ball of space junk through the coming days. Find Orion in the night sky (easy to distinguish from the stars that make "Orion's Belt"). Comet 46P will pass to the right of constellation and every night will be placed a bit longer higher on the night sky. Skies will be cleared tonight when higher pressure moves in and skies will remain clear by Wednesday morning. So you have plenty of opportunity to see the event. The comet will…

If you are an avid night sky observer you have probably heard that the brightest comet 201

8 passes close to this month. This is an exciting event. While not the most impressive comet in brightness, there is still something that everyone can enjoy. The best part is that we have some clear nights that will be good for viewing.

46P / Wirtanen only comes here near the earth every 5.4 years. The little ball with green light can be seen with the naked eye, but it is best seen by binoculars or telescopes. The Closet approach actually occurred early this morning when the comet was only 7,199,427 miles from the earth or about the distance it would take to make 30 trips to the moon. Although this may seem far, it is quite near astronomical. This pass is especially good because it’s closing the pass that 46P has been doing for centuries and will do again for centuries.

Display:

Using the Orion constellation, you can see the little green ball of space junk through the coming days. Find Orion in the night sky (easy to distinguish from the stars that make “Orion’s Belt”). Comet 46P will pass to the right of constellation and every night will be placed a bit longer higher on the night sky. Skies will be cleared tonight when higher pressure moves in and skies will remain clear by Wednesday morning. So you have plenty of opportunity to see the event.

The comet will be visible in early January, but keep in mind that lightning from the comet is getting weaker every day. So if you are eager to see it, I would suggest you come out in the next few days. The only problem with this is the moon. Moonset times the coming mornings will not be until after midnight. The moon sets at 1:05 on monday, 2:04 m Tuesday and 3:05 m. Wednesday. The moon is also growing in full motion from half full to the growing gibbous phase that begins today. When the moon sets up, if you are in a sufficiently large space (away from city lights) you will be able to cope with the weak green glow. Have a jacket with you, for the next nights will come down to and under freezing.

Comb 46P / Wirtanen constantly passes through the fact that the sun has really taken a ball on the iceball. Because of the repeated pass, much ice has been removed and therefore all material that could make a light “tail” has gone. Another reason for the weak nature of 46P is also the extremely small core (core). The kernels of the 46P are only 1.1 miles wide. It is one of the smallest comets known to researchers.

Do not miss this opportunity to see a pretty cool view of the night sky. It will not be back for another 5.4 years!


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Faela