NGC is a galaxy in what constellation that refers to a sea monter in Greek mythology?
NGC 297 NGC 297 is a galaxy in the constellation Cetus. It was discovered on September 27, 1864 by Albert Marth.
NGC 128 NGC 128 is a lenticular galaxy in the constellation Pisces. It is approximately 190 million light-years from earth and has a diameter of about 165,000 light years.