Because their temperature is changing.
You can pick any group of stars that seem to form a certain shape. That would be an asterism.
The color of a star is primarily determined by its surface temperature, which affects the wavelength of light it emits. Hotter stars emit more blue and white light, while cooler stars emit red and orange light. Additionally, factors like chemical composition and age can influence a star's color, as they impact the star's temperature and luminosity over its lifecycle. As stars evolve, they may change color, reflecting their varying temperatures and stages of development.
Orange is the coolest color of stars
As the Earth goes around the sun, it changes its position relative to the stars in those constellations. At times, some stars won't be visible as they will be behind the sun. This change in perspective isn't enough to make it appear as if they stars have taken a radically new position. They still seem to be just where they always have been. That's why the stars of each constellation stay in the shape of the constellation and instead it seems as though the whole constellation moves. Really, it's just us that are moving.
No, not all stars are the same color. The color of a star is determined by its temperature, with hotter stars appearing bluer and cooler stars appearing redder. Stars can come in various colors such as blue, white, yellow, orange, and red.
Because their temperature seem to change too
i don't think so
The earth is rotating around the sun. Therefore the position of other stars (although millions of light years away) are in different orientation to that of the earth.
This is a simple one to answer. The Earth rotates and as it rotates, the stars seem to move across the sky.
The groups of stars whose positions seem to change as Earth moves are called constellations. These groupings of stars are a result of patterns that early astronomers and cultures identified in the sky. The apparent movement of constellations is due to Earth's rotation on its axis and its orbit around the Sun.
You can see but can't touch me, I am far away and i can hold the weather, i can change the color of the water and i can change color, i showcase the stars, who am i? The sky
Stars actually do rotate.
You can pick any group of stars that seem to form a certain shape. That would be an asterism.
The stars on your trainer card have absolutely no use whatsoever except for showing off to others. The stars also change the color of your trainer card.
Summer color trends change with the years. But for the year 2011 the color trends seem to be nice bright yellows, flourescent greens and bright oranges.
Binary stars can be any color that stars can be. There's no need for the two stars in a binary to be the same color.
Some planets seem brighter - not all of them. Planets are quite near to us, as compared to the stars.