NGC 869 is an open star cluster located in the constellation Perseus. It is part of a larger cluster known as NGC 884, and together they are often referred to as the Double Cluster. NGC 869 is approximately 7,500 light-years away from Earth and contains several hundred stars, many of which are young and hot. The cluster is estimated to be around 13 million years old and is notable for its bright, blue stars. Observers can easily spot NGC 869 with binoculars or small telescopes, making it a popular target for amateur astronomers. Its rich star field and proximity to other celestial objects enhance its visual appeal.