Stars all appear to revolve around the sky each day as the Earth revolves, but relative to each other the stars stay 'fixed'. That is because they are so distant it takes years for any of them to move appreciably.
Yes. There are many satellites that are geostationary. That is they remain fixed over the same relative position of the Earth. In the night sky, it would appear to not move in relation to the background stars and other stellar bodies.
Yes, all stars have a relative position and they al move within certain limits. Most stars move visually very slowly, so the Greeks and Romabns would have seen nearly the same night sky as we do.
Stars in the night sky always maintain the same distance to what? The sun, the moon, the horizon or the celestial meridian?
The patterns appear the same because the stars are so far away that their movement is not apparent to our eyes. They move across the sky because the earth is rotating and that makes it look like the stars are moving. Just like the sun does not move across the sky, the earth rotates and the sun appears to move, the same is with the stars.
stars don't move across the sky, we orbit the sun, as you should know, and as we orbit the sun we see the stars as moving but in all actuality we are just changing position and seeing the stars at a different perspective
Yes. There are many satellites that are geostationary. That is they remain fixed over the same relative position of the Earth. In the night sky, it would appear to not move in relation to the background stars and other stellar bodies.
astronomy
Yes, all stars have a relative position and they al move within certain limits. Most stars move visually very slowly, so the Greeks and Romabns would have seen nearly the same night sky as we do.
Both a star map and a planetarium.
Both a star map and a planetarium.
The Earth's rotation. The relation between the Earth (or a person on the Earth) and the position of the stars makes it appear that the stars are in a different position as the night progresses.
Star signs are symbols derived from placement of the stars in the sky. Horoscopes are the prediction of a person, or group of people's fortune based on their star sign and the position of the planets and stars.
Stars in the night sky always maintain the same distance to what? The sun, the moon, the horizon or the celestial meridian?
The same as there are anywhere else. The Earth rotates, so everyone sees the same stars.
The patterns appear the same because the stars are so far away that their movement is not apparent to our eyes. They move across the sky because the earth is rotating and that makes it look like the stars are moving. Just like the sun does not move across the sky, the earth rotates and the sun appears to move, the same is with the stars.
stars don't move across the sky, we orbit the sun, as you should know, and as we orbit the sun we see the stars as moving but in all actuality we are just changing position and seeing the stars at a different perspective
Simply by observing the position of celestial objects such as the sun & stars ! If the Earth didn't rotate, the sun would be in exactly the same position each day, and the side of the planet away from the sun would be frozen ! Additionally, if the earth wasn't rotating, the stars would be in exactly the same places in the night-sky !