NGC 3621

NGC 3621 is a barred spiral galaxy of type SBCD and is located in the constellation Hydra. It has an angular extent of 11.0 '× 5.9 ' and an apparent magnitude of 9.4 like; she was discovered on February 17, 1790 by William Herschel. It is therefore a pure- disc galaxy has no central bulge, called the bulge.

Recording of ultraviolet radiation by GALEX

Mosaic of high-resolution images from the Hubble Space Telescope

Recording with the Wide Field Imager ( WFI) at the 2.2m telescope La Silla Observatory