Venus and a razor-thin moon steal the show after sunset tonight

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Venus and a razor-thin moon steal the show after sunset tonight

A Spectacular Evening: Venus and a Slender Moon Take Center Stage

If you've been paying attention to the western skies around sunset, you've probably noticed the radiant Venus lighting up the heavens. This evening, Venus will be accompanied by a thin sliver of a crescent moon, just over two days past its new phase and only 7% illuminated.

It's always a sight to behold when these two celestial bodies come together, even when they aren't particularly close to each other in the sky.

Understanding Sky Measurements

If you're curious about how to measure distances in the sky, an easy way to do it is by using your fist at arm's length, which is about 10 degrees. Tonight, you'll find the moon approximately 3 degrees—roughly a third of your fist's width—to the right of Venus.

Venus or the Moon: Who Shines Brighter?

Ever pondered which of these two is the brighter object in the sky? You might think it's Venus, with its sharp, pinpoint-like radiance. However, the truth might surprise you—it’s the moon that outshines Venus. Despite its slim appearance tonight, the moon's light is magnitude -7.1, making it 17 times brighter than Venus, which shines at an impressive -4.0 magnitude.

It may be hard to believe, considering the moon's light is more spread out, making it seem less bright than Venus. But the numbers don't lie!

Perception vs. Reality

It's important to remember that what we perceive from our vantage point on Earth can be quite different from the reality of space. While the moon and Venus may appear close to each other in the sky tonight, they are in fact nowhere near each other in space. The moon is a mere 224,000 miles away from Earth, while Venus is a staggering 124 million miles away. However, their alignment tonight will make them seem relatively closer to each other.

Venus' Position in May

Throughout May, Venus's separation from the sun will increase from 24 to 32 degrees. This makes it easily visible from the northern temperate latitudes, as it hangs in the western sky at dusk. It's approximately 10 to 20 degrees to the east of the sun and 25 degrees above the horizon. With the bright sky helping to soften Venus's intense glare, now is an ideal time to view the planet through a telescope. Just keep in mind, its gibbous disk is still somewhat small and about seven-eighths illuminated.

Venus will set around 10:50 p.m. local daylight time. By the second week of June, Venus will reach its peak evening visibility for this cycle, setting just after 11 p.m.

So, grab your coats and prepare for an evening under the stars. Venus and the slender moon are ready to put on a show!