An example of a supermoon lunar eclipse is the September 2015 lunar eclipse. The Super Blood Moon is an astronomical event that combines two phenomena: a supermoon and a total lunar eclipse, …

Sep 18, 2025 · “Supermoon" isn’t an official astronomical term, but typically it’s used to describe a full Moon that comes within at least 90 percent of perigee. Supermoons only happen three to four times …

Jan 1, 2026 · A cool cosmic coincidence kicks off 2026! The first full moon of the year – a supermoon – will coincide with Earth’s closest approach to the sun, known as perihelion, on and around January 2 ...

When the Full Moon or occurs near the Moon's closest approach to Earth, its perigee, it is often called a supermoon.

Jan 5, 2026 · Broad Definition: A Supermoon is a New or Full Moon that occurs when the Moon is near perigee (the point in the Moon’s orbit where it is closest to Earth). By this definition, there can be …

Jan 6, 2026 · supermoon A supermoon is a full moon that occurs when the Moon is at perigee (the closest point to Earth in its orbit). From Earth it appears brighter and larger than it does at apogee (its …

Find out what makes the moon appear extra big and bright, how it effects the tides, and how the phenomenon got its name. On the night of a "supermoon," the moon appears larger and brighter...

When a full Moon occurs at the closest point to Earth during its orbit, it appears larger and brighter, becoming what is commonly known as a ‘supermoon’. A supermoon is widely recorded as being …

What is a supermoon? A supermoon happens when the Moon is at its closest point in its orbit to the Earth at the same time as a full Moon, making it appear bigger and brighter than usual

May 9, 2022 · A supermoon is defined as a full moon that coincides (or very nearly so) with lunar perigee — when the moon arrives at that point in its orbit closest to the Earth.