What makes it super? "It will appear extra big and extra bright". I think that doesn't makes it super. Clark Kent needed incredible strength and speed, can leap buildings in a single bound, x-ray vision, heat vision and breath so cold that he could turn things to ice, just to be called "Superman".
If only reality meets fantasy. "Supermoon" could be similar to "Mogo" in the Green Lantern comic book. That would be awesome. For those who's not familiar with "Mogo", here it is: