super full moon
notableSuper Full Moon
The Moon is full while its Earth-center to Moon-center distance is inside Asterisms' published super-full-moon threshold. Any apparent size difference is subtle to the eye.
“Supermoon” is an informal term. Asterisms uses the definition of a Full Moon closer than 360,000 km from Earth's center. Calculated distance: 356,729 km.
Where to look
Visible as the Moon rises wherever local horizon and weather allow; the local moonrise time varies by place.
Technical source record
2027 · 2026-12-24 · retrieved 2026-09-30
Calculated by: SearchMoonPhase(180°) followed by the length of Astronomy Engine GeoVector(Body.Moon, instant, true) converted from au to km; geocentric Earth-center/Moon-center distance.
ObserverExample sky· UTC
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Location accuracy & privacy
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