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If you look at the big dipper at two different hours of the same night is its orientation position in the sky the will it change?
Technically, yes. But not fast enough for the change to be noticeable in the course of a human lifetime.
I've seen a drawing of what the shape of the Big Dipper will look like in 1,000 years from now. It's different, but clearly recognizable as the same Big Dipper.
What else can I help you with?
How does the big dipper change with the seasons?
From the viewpoint of the Earth, all the constellations 'revolve' around Polaris (the North star. As the Earth orbits the sun, its relative position to the constellations changes - and they appear to move across the night-sky.
How do you use pattern of big dipper's movement to tell time?
At night, you can tell time by using the Big Dipper's pointer stars to the North Star.Imagine an hour hand on a clock - the direction it's pointing indicates theapproximate time. More on http://oliodigest.com/science/astronomy/tell-time-by-the-big-dipper-constellation.html
Are big dipper and ursa major different constillations?
No the big dipper is IN Ursa Major and the little dipper is in Ursa Minor
What is the life expectancy of the big and little dipper?
The big and the little dipper are each made up of many stars; each has a different life expentancy.The big and the little dipper are each made up of many stars; each has a different life expentancy.The big and the little dipper are each made up of many stars; each has a different life expentancy.The big and the little dipper are each made up of many stars; each has a different life expentancy.
How does the little dipper change throughout the year?
Each of the stars in the Little Dipper is moving, but they are all moving in different directions. The same thing could be said about any constellation; all the stars have their own "proper motion". But they move so slowly that it takes centuries for the constellations to change much.
Why does the big dipper appear to change its position during the year?
Because the Earth spins on its axis and shows different parts of the sky.
Will the position of the big dipper change in two hours of the same night?
Yes, the position of the Big Dipper will change over two hours as the Earth rotates. The Big Dipper will appear to move across the night sky due to the Earth's rotation, so its position will shift throughout the night.
How does the big dipper change with the seasons?
From the viewpoint of the Earth, all the constellations 'revolve' around Polaris (the North star. As the Earth orbits the sun, its relative position to the constellations changes - and they appear to move across the night-sky.
Why does the big dipper change its position over night while the polar remain in its position?
The Earth's Orbit, its axis is aligned with Polaris.
How long does it take for the big dipper to appear in a different position in the sky at night?
The Big Dipper is circumpolar in most northern latitudes, meaning it is visible year-round. As the Earth rotates, the Big Dipper moves approximately 1 degree per day in the sky, so it will appear in a slightly different position each night.
Will the Big Dipper will look different 100000 years from now?
Yes, the position of stars in the Big Dipper will change over such a long period due to the relative motions of stars in our galaxy. However, the overall shape of the Big Dipper constellation will still be recognizable to future observers, albeit with slight differences in the orientations of its stars.
What does the big dipper look like in June and December?
In June, the Big Dipper is high in the sky and can be seen in the evening. In December, it is lower in the sky and may be visible in the early hours of the morning. The orientation of the Big Dipper does not change significantly between these two months.
Who were the first people to navigate by the north star and the big dipper?
The first people to navigate by the North Star and the Big Dipper were likely early seafarers, such as Polynesian navigators and ancient sailors. By observing the position of the North Star (Polaris) and the orientation of the Big Dipper, they could determine their direction and navigate accurately over long distances.
What group of stars can be used as a star clock to tell time at night?
The group of stars known as the Big Dipper (part of Ursa Major) can be used as a star clock to tell time at night. By tracking the position of the Big Dipper in the night sky, you can estimate the time based on its orientation relative to the North Star.
When does the big dipper to change positions?
The Big Dipper does not change positions, Earth moves relative to the Big Dipper all the time.
How does the big dipper change?
The Big Dipper appears to rotate around the North Star throughout the night due to Earth's rotation. Its position also changes throughout the year as Earth moves in its orbit, causing the constellation to rise and set at different times. These changes make the Big Dipper appear to shift in the sky, but its overall shape remains relatively constant.
Why does the big dipper cnstellation appear in different part of the sky through out the year?
The Big Dipper is a circumpolar constellation, meaning it is always visible in the night sky. It appears to change its position throughout the year due to the Earth's orbit around the sun, causing different parts of the sky to be visible during different seasons. This movement, known as precession, causes the apparent position of the stars to shift gradually over time.
