The stars are light years away which is the distance light travels in a year. A light year is about 3x108km. The farther something is from you the slower they seem to travel so the stars don't look like the are moving. In reality, they are moving very fast.
It is so hard for the commute to change the rules because they take a long time to make a decision
From Toliman, it takes a little over 4 years. Other stars are farther away, so it takes still longer.
light travels at the speed of 3 x 10 8 meters per second. Some stars are many light years away.
The stars we see are so far away, that their light can take hundreds or thousands of years to reach us. So long after the light we saw left the star, but before the light arrived here, the star may have blown up. We would not know for a long time after that. So many of the stars that we do see may be long dead.
You need a camera that you can take long exposures with.... Also you would need a remote control cord connected to it so that you can hold the shutter open for as long as it takes to bring in enough light to get the stars to show up in the picture....This would also keep you from shaking the camera and streaking the stars....
Are other stars the same as our sun? Stars are distant Suns, but so far away they look like points of light. They are giant balls of hot gas, just like our Sun. They are also like people. They are born, live through a long middle age, and finally die. Some stars are alone, like our Sun, and others have a constant companion, usually another star. Stars also change as they age. These changes take place over millions and billions of years so we don't notice them.
i don't think so
Constellation will never change except when one of the stars explode in that constellation This is correct, but can be more in depth. Constellations themselves don't really change, it's more of what we can see. Many of the stars we see are actually burned out, and we are seeing th elight traveling towards us. When the light reaches us, we cease to see that star, and thus that constellation would change. However, this takes a long amount of time, so constellations change little over long amounts of time.
It depends on the efficiency of the officer in charge. But it takes nearly 2 weeks to do so.
Response time is a measurement of how long pixels take to change after "being told to". So when there is a color switch in a pixel with a 6.5ms response time it will take 6.5 1 thousandths of a second to change.
a parakeet diet will change in only two weeks to be exact! and try not to change ther food so often.
Here's the problem the milky way is a galaxy which has thousand to millions of stars so its not possible to revolve. But we are in a spiral galaxy which has, lets say arms lines of the gases and stars so to orbit through to the middle will be about 15 billion years