Friday , July 30 2021

As the nights get longer, stargazing is getting better – Twin Cities



Looking at these times of the year, it is much easier since the days are longer than days. The latter is dark enough to stargazing up to 6 o'clock in the morning with the end of last week's Daylight Saving Time!

Despite all this, the best star-watching this week is two to three hours before sunrise in the early morning. Who wants to go to bed early and set the alarm for 3 or 4 in the morning? You want to see the great show going on in heaven early this week, so the photo of the clouds doesn't bomb the sky. Make yourself a big cup of coffee, get together, get a lawn chair and blankets and get ready to dazzle. The show is even more beautiful in the dark countryside, but even if you have to compete with city lights, it is worth it.

Mike Lynch

When you first leave, sit in a lawn chair or lean on your car and leave your eyes to the darkness. You can't help the amazing star show that goes on in the early morning. Fantastic winter constellations crushing that part of the sky. Orion and his gang are hanging out here. Orion and the surrounding constellations gang – Taurus Taurus, Gemini Twins, and others – are approaching to the south-west sky as they approach the twilight in the morning. I never get tired of seeing these wonderful celestial characters. Although it is not quite winter, Orion and its post are considered winter constellations, because in January, the Earth will be seen in the early hours of the evening as the Earth continues its orbits around the sun. a preview of a great night stargazing to come.

Download a good January evening star map to get to know these constellations. You can find a good one at Skymaponline.net and start an evening early in January. Be sure to use a red flashlight to see the map, so don't ruin your night vision. Of course there are many wonderful stargazing app for smartphones. My favorite kırmızı Sky Guide. Korumak In this application you can turn your phone into red to maintain night vision.

In the early hours of the morning you will enjoy all the bright stars, and you will see some stars firing on the celestial dome. In fact, the stars are not meteorites entering the atmosphere. This week and especially this weekend, you have to see more meteors than usual. Because the annual Leonid meteor shower will peak. The Leonids were not the best meteor shower of the year, but I would put them on the top. What makes them so attractive this year is that there is no moonlight in the early hours of the morning and a darker ground to catch these ın falling stars Bu.

The annual meteor rains, such as the Leonids, occur in orbit around the Sun, when the comets fall into the wreckage left behind by comets. Comets are more or less ik dirty snowballs in of rock and ice that are orbiting the sun in very elliptical elongated orbits. When their orbits approach the sun, they leave a wreck trace of small particles of dust particles, from the size of small particles to small particles.

The comet, which feeds the Leonid meteor shower, is called Temple Tuttle, which was issued in 1998 by this part of the solar system and will not return until 2031. The Earth orbiting the sun enters this path through the Temple Tuttle, worth 66,000 miles per hour. and at the same time, these individual comet debris particles or bullets are orbiting at thousands of kilometers per hour. This means the wreckage can hit the atmosphere at speeds above 150,000 mph!

At such a speed, due to the enormous air friction, the individual particles burn rapidly, but the light we see is not due to burning. It's impossible to see this because these tiny particles burn anywhere from 50 to 150 miles high. The line we saw is a shining air column that chemically excites the particle that passes through it. Sometimes these lines appear as different colors, indicating the temporarily evoked atmospheric gas type.

The meteor shower is best seen after midnight, as it moves into the tail wreck on the side of the rotating Earth. It's like riding a cross town on a hot summer night. There are more errors on the windshield than on the rear window. After midnight, we look at the "windshield" of the traveling world.

Leonid meteor shower is not from the name of Soviet President Leonid Brezhnev. They call the Leonids because their meteors seem to be spreading out of the sky where the Lion's Lion's team is standing. After midnight, Leo hangs in the eastern sky and looks like a question mark backwards. This does not mean that you should limit meteor hunting to the region where the heavens are located. If you're going to do it, you'll miss many of them because the meteors can appear anywhere in the sky.

The best way to watch Leonid or other meteor shower is to lie in a lawn with a blanket after midnight after midnight, preferably after 2 or 3 in the morning, roll your eyes around the night sky and see how many The meteors you see at a certain hour. A fun group or family activity.

CELESTIAL HUGS


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