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Don't Miss the Last Full Moon of 2025 as the 'Cold Supermoon' Takes to the Autumn Sky on Dec. 4
The third consecutive supermoon forms a Grand Cross and supportive Grand Trine, triggering transitions and opportunities for some zodiac signs, astrology experts say.
- On Dec. 4, the December Cold Moon rises in Gemini opposite the Sun in Sagittarius, reaching full phase at 2313 UTC and forming a Grand Cross with the North and South Nodes of Fate.
- Because the Moon is near perigee, within 90% of its closest point, it forms a supermoon accompanied by a Grand Trine among Mercury, Jupiter and Saturn.
- At 2313 UTC, the full moon will have 100% illumination, appearing up to 14% larger and brighter, with horizon effects visible through binoculars or a small backyard telescope.
- Because this falls at year-end, astrologers say the Grand Cross could be fateful for some people and the Grand Trine with Jupiter offers practical luck during this year-end transition.
- Looking ahead toward the solstice and new year, the Geminid meteor shower may produce up to 120 meteors per hour from asteroid 3200 Phaethon, before the Dec. 21 winter solstice and Jan. 3, 2026, full moon.
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The supermoon of December 2025 will be observed on Thursday 4 at 5:14 p.m., when the Moon will reach its full phase while it is at its closest point to Earth, according to the specialized site Time and Date.This phenomenon is known as supermoon and occurs when the natural satellite is in the perigee, that is, the stretch of its orbit closest to the planet.The combination with the plenilunium makes the Moon look bigger and brighter from the Earth…
Coverage Details
Total News Sources12
Leaning Left4Leaning Right1Center2Last UpdatedBias Distribution57% Left
Bias Distribution
- 57% of the sources lean Left
57% Left
L 57%
C 29%
14%
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