ASTERISMS
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lunar eclipse

notable

Penumbral lunar eclipse

The Moon passes through Earth's faint outer shadow. The shading is subtle rather than a dark bite.

NASA global map and diagram for the February 20, 2027 penumbral lunar eclipse
NASA GSFC / Fred Espenak · reference mapOriginal image

Earlier in the record

Previous eclipse in Saros 143

9 February 2009

The preceding member of this lunar-eclipse series occurred on February 9, 2009.

NASA GSFC Saros 143 catalogue
Wikipedia background ↗

Where to look

GLOBAL EVENT. It is observable where the Moon is above the horizon during the eclipse; local visibility has not been calculated for this observer.

Global event · local visibility

Local eclipse circumstances are not calculated. Seeing the Sun or Moon above the horizon alone does not establish that this eclipse is visible from your location.

Penumbral magnitude: 0.9266

Source phase window: 21:12–01:13 UTC.

Technical source record

2027 · NASA-2027-143-penumbral-lunar-eclipse-2027-02-20 · retrieved 2026-09-30

Saros 143 · magnitude/duration from the NASA GSFC record.

ObserverExample sky· UTC
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Location accuracy & privacy

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Shareable event URL: https://asterisms.space/events/penumbral-lunar-eclipse-2027-02-20