This season is marked by the sparkle and glow of holiday decorations adorning buildings, trees, and fences. But if you look up at the sky between the late evening hours of Sunday night and early Monday morning, you may be privy to a different sort of spectacle: the Ursid meteor shower.

The low-key meteor shower, the final celestial event of the year, is active during the brief window of Dec. 17 to Dec. 26, with its activity set to peak on Dec. 21-22. During this time, sky-gazers in some parts of the world could spot up to 10 shooting stars streak across the sky per hour as Earth passes through the debris trail of a comet.The Ursids are frequently enough overlooked as they fall during the holiday season. The meteor shower peaks around the winter solstice, when Earth is farthest from the sun. The solstice marks the longest night of the year, and this year coincides with a thin crescent moon, which will create dark skies ideal for meteor viewing.

What is the Ursid meteor shower?

The Ursid Meteor Shower is a subtle but reliable annual celestial event that occurs each December around the winter solstice. It produces fewer streaks of light than more prolific meteor showers like the Geminids or Perseidsbut arrives at a time of year when long nights and dark skies favor careful observers.

During the ursids’ peak,Earth passes through a stream of debris left behind by comet 8P/Tuttle,a short-period comet that sheds dust and gas as it orbits the sun. As these fragments-frequently enough no larger than grains of sand-enter Earth’s atmosphere, they burn up, creating brief flashes of light.

Published: 2025/12/21 16:40:13

December & January Celestial events: Jupiter,Wolf Moon,and More

As the winter solstice arrives,signaling the start of winter,skywatchers can look forward to a series of captivating celestial events. From a shining “Christmas Star” in the form of Jupiter to the frist full moon of 2026, the coming weeks promise stunning views. Here’s a guide to the key astronomical happenings to watch for.

Winter Solstice and Shifting Nights

The winter solstice, occurring around December 21st or 22nd, marks the shortest day and longest night of the year in the Northern Hemisphere. After the solstice, the days will gradually begin to lengthen as the Earth continues its orbit around the Sun.Time and Date provides detailed facts about the solstice and its meaning.

Jupiter: The “Christmas Star”

Jupiter will be a prominent feature in the December night sky, appearing exceptionally bright in the east. Its brilliance has led some to affectionately call it the “Christmas Star.” Jupiter is the largest planet in our solar system and is easily visible with the naked eye,even in areas with moderate light pollution. Sky & Telescope offers current sky charts and observing information.

December’s Waxing Crescent Moon

From December 22nd to 24th, a waxing crescent moon will grace the southwestern sky shortly after sunset. A waxing crescent moon is a gorgeous sight, appearing as a sliver of light that grows larger each night. This provides a lovely pairing with the evening star, Jupiter.

January 2026: Wolf Moon and Jupiter at Opposition

The Wolf Moon

The first full moon of 2026, traditionally known as the Wolf Moon, will rise on January 3rd. The name “Wolf Moon” originates from folklore, reflecting the time of year when wolves were often heard howling in hunger during the cold winter months. The Old farmer’s almanac details the origins and meanings of full moon names.

Jupiter at Opposition

On January 10th, Jupiter will reach opposition. This occurs when Earth passes directly between Jupiter and the Sun. At opposition, Jupiter appears brightest and largest in the sky because it is closest to Earth. It also rises around sunset and sets around sunrise, making it visible throughout the night. Space.com explains the phenomenon of opposition in detail.

Key Takeaways

• The winter solstice marks the start of lengthening days.
• Jupiter will be a bright “Christmas Star” visible throughout December.
• A waxing crescent moon will be visible December 22-24.
• the first full moon of 2026, the Wolf Moon, rises on January 3rd.
• Jupiter reaches opposition on January 10th, appearing at its brightest and largest.

These celestial events offer a marvelous opportunity to connect with the universe and appreciate the beauty of the night sky. With clear skies and a little patience, you can enjoy these spectacular sights. Keep an eye on astronomy websites like NASA and Sky & Telescope for updates and more detailed observing information throughout the winter season.