A penumbral lunar eclipse will occur at the Moon’s descending node of orbit on Sunday, August 27, 2045,[1] with an umbral magnitude of −0.3899.

A penumbral lunar eclipse occurs when part or all of the Moon's near side passes into the Earth's penumbra.

Occurring about 1.6 days after apogee (on August 26, 2045, at 0:10 UTC), the Moon's apparent diameter will be smaller.

This eclipse is a part of Saros series 148, repeating every 18 years, 11 days, and containing 70 events.

The longest duration of totality will be produced by member 37 at 104 minutes, 29 seconds on July 10, 2568.