The different astronomical events taking place in Mid-Missouri and across the globe
If you've been paying attention to the sky conditions beyond just our atmosphere, you know there are many astronomical events taking place and more set to occur in the near future. For example, earlier today, skywatchers in parts of Greenland, Iceland, and Spain witnessed a dramatic total solar eclipse as the Moon's shadow swept across the Atlantic Ocean during a rare "sunset eclipse" over Europe.
While Central Missouri wasn't in the path of solar totality this time around, today's global event directly sets up one of the best stargazing opportunities of the year right here in Mid-Missouri tonight.
To understand why tonight is special for local viewers, you have to look at the lunar mechanics behind today's European eclipse. A solar eclipse can only occur during a New Moon phase, when the Moon sits directly between Earth and the Sun.
Because the Moon aligns precisely with the Sun today, its illuminated side faces entirely away from the Earth, leaving tonight's sky with 0% lunar illumination. With no bright moonlight reflecting into our atmosphere, the night sky across Central Missouri will be exceptionally dark, creating the ultimate canvas for celestial viewing.
That pitch-black sky couldn't arrive at a better time. Tonight marks the annual peak of the Perseid meteor shower.
In typical years, a bright moon can wash out all but the brightest meteors. But with zero moonlight interfering tonight, stargazers in rural areas across Mid-Missouri could spot 50 to 100 shooting stars per hour. The Perseids are caused by Earth cruising through the dusty debris trail left behind by the comet Swift-Tuttle, producing fast, bright meteors that frequently leave long-lasting "trains" of light across the sky.
If you stay up late or wake up early, the sky show doesn't stop with just shooting stars. Although the peak has passed for viewing, there is still a chance to look towards the eastern sky to catch a multi-planet alignment.
A lineup of visible planets, including Saturn, Mars, Jupiter, and Mercury, is stretching across the morning horizon, with Jupiter and Mars shining especially brightly just before sunrise. The best day to catch this was the 11th, but you could still have a chance to see it again.
Another planet, Venus, will be visible right next to the rising moon by the 14th and 15th, shining especially brightly instead of a fainter glimmer.
For the most part, besides the heat, the weather will be cooperating for any stargazers wanting to get out and catch the action in Central Missouri tonight.
Expect a mostly clear to partly cloudy sky overnight into tomorrow morning from Columbia, Jefferson City, to the Lake of the Ozarks. Winds will be calming, and although it will be humid, dangerous heat index values will not be a threat during these hours.
The best window for viewing these meteors would be closer to midnight, and the best way to get the best view of them is to escape any city lights. Driving 10-15 minutes away into more rural parts of Boone, Callaway, or Cole counties will exponentially increase the number of faint meteors you see. Note that it may take at least 10-15 minutes for your eyes to adjust in the total darkness before you get the full experience.
