A partial solar eclipse, described as the best visible from the U.K. and Ireland this century, is set to occur on August 12. This celestial event will offer a view where the moon appears to block a substantial part of the sun, leaving a crescent shape.
According to experts, the alignment of the Earth, moon, and sun periodically creates eclipses. "The moon is always moving, the Earth is always moving, so there's never a long period of time where the two are able to cross paths exactly, but periodically it does happen, and that's why you end up with this eclipse," explained Muller.
The precise positioning of Earth relative to the moon and sun allows for such overlaps. "It just so happens that our moon is 400 times smaller than the sun, and also 400 times closer to us than the sun," Muller added, detailing the conditions necessary for eclipses.
While not a total eclipse, the U.K. and Ireland will experience a dramatic partial solar event. Royal Museums Greenwich has stated that this will be the most significant solar eclipse observable from these regions in the current century.
Following the eclipse, observers will have another opportunity to witness the Perseid meteor shower on the same night. The peak of the meteor shower is expected to coincide with a new moon, creating optimal viewing conditions.