It was discovered by A.G. Wilson in the 1950s .
The Pegasus Dwarf Irregular Galaxy ( also known as Peg DIG or the Pegasus Dwarf ) is a dwarf irregular galaxy in the direction of the constellation Pegasus .
Pegasus Dwarf was discovered by A.G. Wilson in the 1950s .
The Pegasus Dwarf Irregular Galaxy ( also known as Peg DIG or the Pegasus Dwarf ) is a dwarf irregular galaxy in the direction of the constellation Pegasus .