The relationship between stars and the Milky Way.

There is no direct connection between the Milky Way and the stars. Most of the stars in the constellation belong to the Milky Way, but if the stars in the galaxy outside the river are bright enough, they will also be included in the constellation. The universe and the other two are contained and contained, and the milky way and the extragalactic galaxies are juxtaposed. General arrangement of celestial bodies: universe-total galaxy-supercluster-galaxy cluster or galaxy cluster-star system-planetary system. The celestial system in which the Earth is located: Universe-Total Galaxy-Local Cluster of Galaxies-Local Cluster of Galaxies-Galaxy-Solar System-earth-moon system.