NGC 4603 is a barred spiral galaxy located in the constellation Centaurus. It is approximately 60 million light-years away from Earth and is part of the Centaurus Cluster, which contains many other galaxies. NGC 4603 has a bright core and distinct spiral arms, making it an interesting object for astronomers. Discovered by John Herschel in 1834, NGC 4603 is classified as a type SBc galaxy, indicating its spiral structure with a bar-shaped feature. Observations of this galaxy contribute to our understanding of galaxy formation and evolution, as well as the dynamics of galaxy clusters.