December 2025 Skywatch: Five Planets Align for Stargazers' Delight

December 2025 brings some of the longest and darkest nights of the year. These conditions make it perfect for stargazing, with several planets set to be visible across the night sky. Jupiter will be the most prominent planet, shining brightly from just after sunset until the early morning hours. On December 7, the Moon will appear in close conjunction with Jupiter in the constellation Gemini.

Mercury will be visible from December 7 to December 23, best spotted just before dawn. Saturn will also be observable in early December, low in the southern sky just after sunset.

Uranus will remain in the southern sky within the constellation Taurus throughout the month. Neptune will be positioned in the southwest to southern sky during the evening but will require binoculars or a telescope for viewing. With multiple planets on display, December 2025 offers a rare opportunity for astronomy enthusiasts. Clear skies will allow observers to see Mercury, Jupiter, Saturn, Uranus, and Neptune with the right equipment. The long nights provide ample time for viewing these celestial events.