NGC 884 is an open star cluster located in the constellation Perseus. It is part of the Double Cluster, which also includes NGC 869. NGC 884 is approximately 7,500 light-years away from Earth and contains several hundred stars, many of which are young and hot. The cluster is best observed with binoculars or small telescopes, appearing as a beautiful grouping of stars in the night sky. NGC 884 is estimated to be around 3 million years old, making it a relatively young cluster in astronomical terms. Its bright stars and rich stellar environment make it a popular target for amateur astronomers.