NGC 1530
NGC 1530 is a barred spiral galaxy in the northern constellation of Camelopardalis. It was discovered by German astronomer W. Tempel in 1876. Danish astronomer J. L. E. Dreyer in 1888 described it only as large and pretty bright. NGC 1530 has an apparent visual magnitude of 12.3 and an angular size of . The plane of the galactic disk is inclined at an angle of 55° to the line of sight from the Earth. This galaxy is located at an estimated distance of million light years, with a recessional velocity of relative to the Milky Way galaxy. It is a relatively isolated galaxy with its nearest neighbor being NGC 1530A at an angular separation of . NGC 1530 has a morphological classification of type SB(rs)bc in the de Vaucouleurs system, which means it is a barred spiral galaxy (SB) with a transitional outer ring structure (rs) that joins somewhat loosely wound arms (bc). The bar structure in this galaxy is unusually large and strong, spanning an angular size of . It includes a clumpy, star-forming nuclear ring structure with a radius of . Star formation is particularly high in the nucleus region and at the ends of the bar,