Get Instant Summarized Text (Gist) Deep optical observations of the dwarf galaxy NGC 300 revealed a stellar stream, shells, and a globular cluster in its halo. A large stellar stream, extending ...

NGC 300 (also known as Caldwell 70 or the Sculptor Pinwheel galaxy) is a dwarf spiral galaxy in the constellation Sculptor, about six million light years away. It has an estimated size of about ...