Based on a recessional velocity (due to the expansion of the universe) of 5,000 kilometers per second, this galaxy is a bit more than 200 million light years away. If this distance is correct, then the apparent size of the galaxy indicates it is significantly larger than our own and perhaps more massive as well.

Please be certain to click on the image above to the larger version and scroll around in the cosmic ocean filled with background galaxies in addition to this showy spiral.

NGC 918 is a beautiful spiral galaxy seen through a small opening of galactic cirrus towards the constellation of Aries: