NGC 6823 is an open star cluster located in the constellation Vulpecula. It is approximately 2,000 light-years away from Earth and is part of the larger Vulpecula region, which contains several other astronomical objects. The cluster is estimated to be around 10 million years old and contains a mix of young, hot stars. Surrounding NGC 6823 is a nebula known as LBN 762, which is a region of gas and dust that contributes to star formation. The cluster and its surrounding nebula are often studied by astronomers to understand the processes of stellar evolution and the dynamics of star clusters.