A few are relatively close, like the ones that are in a binary orbit with each other, but most are LIGHT YEARS away from each other...
Stars in constellation can look as if they are close together, even though they are at very far distances from earth. So the stars in constellation are not, in fact, all close together. constellations are just patterns formed by stars that happen to be in the same direction of the sky.
Globular ClusterA huge group of stars that are close together is a star cluster. With many more stars it is a galaxy.
False. They appear to be together because they are all in the same direction as we look towards them, but many are very far away from each other.
Binary Stars
constelltions
A double star are two stars which, when viewed through a telescope, appear to be close to one another. This may be because they are a true binary star system: one in which two stars are close together and orbit their common centre of mass. Alternatively, they may simply by an optical double star where the lines of sight are very close together.
no stars are not close together in a contellestion
A "cluster".
Constellation
because its for from stars
they collect particals and form stars close together
Stars group themselves together due to the gravitational attraction they exert on each other. When a region of space has a higher density of gas and dust, it can collapse under its own gravity, leading to the formation of multiple stars in close proximity. These clusters can evolve into star clusters or galaxies over time, as the gravitational forces keep the stars bound together. Additionally, the interactions and dynamics within these groups can influence star formation and the evolution of the stars themselves.