The NGC 102 group is a collection of galaxies located in the constellation of Pisces. This group includes several notable galaxies, with NGC 102 being the brightest member. The galaxies in this group are relatively close to each other in space, making them an interesting subject for astronomers studying galaxy interactions and formations. The NGC 102 group is part of a larger structure known as the Pisces constellation, which contains many other galaxies and celestial objects. Observations of this group help scientists understand the dynamics of galaxy clusters and the evolution of galaxies over time.