Tonights larger-than-average moon will appear to have a bite missing.

What is a lunar eclipse and a supermoon?

Before we dive into the lunar-viewing logistics, lets run through Tuesdays night-sky happenings.

Super Harvest moon

Credit:Getty Images

What will a partial lunar eclipse of the Harvest Supermoon look like?

UnlikeAprils total solar spectacular, this months lunar spectacle is only a partial eclipse.

It will look like a small bite of the moon is missing roughly its top 8 percent.

Plus, the eclipse will give the supermoon an eerie, red-tinged appearance.

When to see the partially eclipsed Harvest Supermoon?