As an observer moves away from the equator, towards the north or south pole, there are more constellations that the rotation of the earth does not ever block from his or her view throughout one full rotation.
Circumpolar Constellations are those that appear to circle the North Star, Polaris. Polaris' place in the sky changes based on the viewers latitude. The closer you get to the North Pole, the higher in the sky Polaris appears, and therefore the more constellations appear to spin around Polaris.
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Consellations do not affect seasons - they are too far away. However, they depend on where the earth is in its orbit around the sun and so depend on the season.
It depends where you are on Earth. You can see it all year round from many places in the Northern Hemisphere. The constellations are called "circumpolar" when they are always above the horizon, but it does depend on the latitude of the observer.
The relationship between the shortwave radiation and the time of the day is that both depend with the latitude.
Circumpolar Constellations are those that appear to circle the North Star, Polaris. Polaris' place in the sky changes based on the viewers latitude. The closer you get to the North Pole, the higher in the sky Polaris appears, and therefore the more constellations appear to spin around Polaris.
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There are many constellations visible in the night sky in the southern hemisphere. What you see will ultimately depend upon your location and the season. Those that are southern circumpolar constellations can be seen all year round. Southern Circumpolar Constellations: Apus, Chamaeleon, Circinus, Crux, Dorado, Hydrus, Mensa, Musca, Norma, Octans, Pavo, Triangulum Australe, Tucana, Volans
There are dozens, but it would depend on where you live. For example, if you live in the Arctic or Antarctic, you can't see ANY stars at midsummer, when the Sun is up all the time.
No. The pattern made by a group of stars doesn't change, although its place and orientationin the sky depend on the observer's location, the time of night, and the time of year.
Those that are always above the horizon (circumpolar), those that are sometimes above and sometimes below the horizon, and those that are never above the horizon. How much of the sky is in each group will depend on your geographic latitude.
you can use google earth's google sky feature. Use google earth software to go to your current location. Next switch to google sky mode and you will see the night sky. the only downside is it doesn't compensate for time of year.
because it does
Consellations do not affect seasons - they are too far away. However, they depend on where the earth is in its orbit around the sun and so depend on the season.
The point just overhead is called the zenith. The objects visible at that point depend on the date, the time of day or night, and the observer's location.
That will depend on the time of day. The point in the sky at that RA and declination will revolve all the way around any observer at that latitude in roughly 24 hours. The highest it will ever get in his sky will be when it transits due south of him. At that moment, its azimuth will be 180° and its elevation will be 60° above the southern horizon.
That would depend strongly on what city it's in.