Catch the Last Supermoon of 2025 This Week: Viewing Times
The last supermoon of 2025 will grace the skies this week, peaking in illumination on December 4 at 6:15 PM EST. This event marks the final supermoon of the year, often referred to as the ‘cold moon,’ according to the Old Farmer’s Almanac. The moon will be approximately 221,965 miles from Earth during its peak.
Catching the Last Supermoon: Viewing Opportunities
Stargazers can enjoy the full moon on both Wednesday and Friday nights. Weather permitting, it will create an ideal opportunity for photography or simply appreciating the beauty of a cool autumn evening sky.
Understanding the Supermoon Phenomenon
- A supermoon occurs when the moon travels closer to Earth along its elliptical orbit.
- During this time, the moon can appear up to 14% larger and 30% brighter than a regular full moon.
- The moon illusion effect can further enhance its appearance, making it look significantly larger as it rises above the horizon.
Nasa explains that different sources may use varying criteria to define what constitutes a supermoon. As the moon’s orbit is not a perfect circle, its distance from Earth changes over time.
Why is it Called the Cold Moon?
The term ‘cold moon’ has historical roots, originating from the Mohawk tribe, reflecting the frigid conditions prevalent in December. The moon is also known as the ‘long night moon’ according to the Mohicans.
What’s Next for Moon Gazers?
Full moons typically occur every 29 days. However, given that many months have more than 29 days, two full moons can sometimes appear in a single month.
If you miss the last supermoon of 2025, don’t worry. There will be three opportunities to catch a supermoon in the following year, ensuring that astronomy enthusiasts have plenty to look forward to.
