constellation
A constellation
I think you need to better define what you mean by "configuration". If you mean a pattern of stars with which you can play connect-the-dots to form a picture in the sky, that configuration is called a constellation. If by configuration you mean a close grouping of stars, it would be called a cluster if the total number of stars was in the hundreds of thousands to millions, or even a galaxy of the total number of stars was in the hundres of millions to billions.
This is not a question. There are hundreds of stars in the Universe. Some stars even form many constellations.
The Stars & Bars.
Shooting stars or falling stars.
It is called a constellation.Constellations.Technically an asterism, but most people usually call it a constellation.
Shooting stars or falling stars.
A small group of stars that appear to be close together are often known a cluster. Technically its an asterism.
Light.
Constellations!
You don't.
exoplanets