Sky Watch: When the night stays longer, Stargazing gets it much better



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This year, a fun moment is easier because the nights are much longer than the days. Second, last weekend in summer time, it's dark enough to take longer!
Despite this, the best star points this week are in the morning 2 to 3 hours before sunrise. Who wants to sleep early and set an alarm 3 or 4 in the morning? You want this wonderful show this morning in the morning, ie if the clouds do not depict the bomb in the sky. Fix yourself with a big cup of coffee, bundle, grab the lawn chair and blankets and prepare for dazzling. The exhibition is even better in the darker countryside, but if you compete with the city lights, it is worth elevating.
Mike LynchWhen you first go out, just sit on the lawn chair or lean on your car and let your eyes use darkness. You can not help but a great rainbow that goes early in the morning to the south. Stunning winter stellar skies overflow that part of the sky. Here, "Orion and his gang" hang on. Orion Hunter and his surrounding constellations – Taurus Bull, Gemini Twins and others – will gradually move from south to southwest when approaching the dusk of the morning. I've never been tired of seeing those great heavenly characters. Although it is not quite in winter, Orion and his posse are winter collections, because in January when the globe continues to orbit around the sun, these bright shiners are seen in the evening in the sky so watch them this week for a preview of the great evening-stargazing coming.
To know about these constellations, download a good january star chart. You can find a good skymaponline.net site and set early in the evening sometime in January. Make sure you use the flashlight of the red filter to see the map so that you do not mind your nightmare. Of course there are many stunning Stargazing apps for smart phones available. My favorite is "Sky Guide". For the app you can turn the screen on the phone in red to maintain the view.
When you take the joy of all bright stars in the early hours, you will also see some stars shooting through the sky dome. They're not really stars, but meteors are tearing in the mood. Later this week and especially this weekend, you will have to see more meteors than usual. This is because the annual Leonid meteor shower is at its peak. Leonids are not the best meteor shower in the year, but I put them in the upper level. What makes them attractive this year is that there is no moonlight in the early hours, which makes a much darker background to these "falling stars".
Annual meteor showers, such as the Leonids, occur when a planet is left in the Earth's orbit around the sun to the residual waste. The comets are more or less "dirty snowballs" that rotate the sun in highly elongated elongated orbits. When their orbits lead them close to the sun, they partially melt, leaving a junk that consists of small particles of dust particles to small pebbles from the size of small marbles.
The Leonid meteor shower is a fuel-driven comet called Temple Tuttle, which finally came to this part of the solar system in 1998 and will not return until the year 2031. The solar orbital globe is exposed to this Temple at Temple Tuttle at 66,000 mph, and at the same time these individual comet debris particles or bullets run along their orbit for thousands of miles per hour as well. This means that the debris can crash into the atmosphere at speeds above 150,000 mph!
At such a speed, the individual particles are quickly burning due to the huge air jamming, but the light we see is not burning. It is impossible to see because these small particles burn in any 50-150 mile high. The tissue we see is a glowing column whose air is chemically excited through the particle that copies it through it. Sometimes these stripes appear to have different colors, indicating the atmospheric gas that has temporarily awakened.
Meteor showers are best seen after midnight, because you are on a rotating planet that is on a comet's junk. It's like driving across the province as a warm summer night. You'll get more defects in your windshield than you're back. After midday, we are facing a "windshield".
The Leonid meteor shower has not been named after Soviet President Leonid Brežnev. They are called Leonid because meteors seem to leave the sky where the star pattern Leo Lion is ready. After midnight, Leo hangs in the eastern sky and looks like a backward question mark. This does not mean that you should limit meteor hunting to that particular area of ​​heaven. If you do not lose many, because meteors can appear anywhere in the sky.
The best way to track Leonid's or other meteor shower is to return to the lawn's covered covers sometime after midnight, preferably in the morning after 2 or 3, rolling your eyes around the night sky and see how many meteors you notice in a given hour. It's a fun group or Family Activity.
CELESTIAL HUGS
This weekend, early in the evening, the new half is listening to the Venus Church's bright planet on a shallow southwestern sky. Later this week, the first quarter of the moon is really close to the Mars planet's evenings in the southern sky. On Thursday the moon will be on the lower right corner of Mars, and on Friday Mars will stop at the top left corner of the red planet.
CATEGORIES
6: 30-8: 30 p. Thursday, November 15; Princeton Middle School Princetonissa, Minn. 763-389-4789 or princeton.cr3.rschooltoday.com/public/home
7-9 p. Friday, November 16; Albany, Minn., 320-845-2171 or district745.org/Page/204

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