It depends what you mean by group. If you mean a vast group of millions/billions of stars, then it's a galaxy (but of course that would include EVERYTHING in the region of space that the galaxy occupies like planets, asteroids, comets, black holes, pulsars, etc), if it's a few stars, it might be a cluster or a constellation.
Groups of stars form galaxies. Groups of galaxies form super-galaxies. The next higher lot is a galactic cluster.
In Astrology, which is NOT a science, stars which appear to be in a group are called constellations. However, there is no physical or cosmological relationship between the stars which form a constellation apart from their appearance within a similar line of sight from the earth at the present time.
constellation is a group of stars with a name assigned to it ;
The word that is used for a group of stars in the night sky is a star cluster.
A group of stars that form a picture (at least in human eyes) is known as a constellation.
The Muslim Empire group charted the stars and planets.
Hercules is a constellation - a group of stars, visible in April and May. It is not really a group of stars, it just looks like a group as seen from the Earth. Many will be close, others will be distant.
a group of the stars
A collective noun for a group of stars is a cluster of stars (small group) and a galaxy of stars (large group).
a group of stars is galled a constellation
The group is known as a constellation.
constellation is a group of stars with a name assigned to it ;
A group of stars. Constellations aren't actually connected stars.
A galaxy is by a definition a group of stars. If there were no stars it could not be a galaxy.
normally a tight group of stars is a constellation or a preperation for an eclipse hope this helps!
No, most stars are not giants. The group with more stars is Main Sequence Stars.
I think you are referring to a cluster of stars.
Population I stars
A group of stars that suggests a pattern is a constellation, but the picture is strictly in the mind of the viewer.