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Lunar eclipse today1/23/2024 ![]() ![]() ![]() To get an idea of what the eclipse will look like from space at your location, visit this interactive simulation.Ĭlick and drag Earth to make your location visible and use the time controls to adjust the simulation to when the eclipse will be at your location. In the U.S., viewers can expect to see 4.5 to 5 minutes of annularity.Īfter annularity ends, a partial eclipse will continue for 60 to 90 minutes, ending when the edge of the Moon moves off of the disk of the Sun. As before, your viewing location during the eclipse will determine how long you can see the eclipse in annularity. The visible part of the Sun during annularity is tens of thousands of times brighter than what you see during totality. Inside this path, annularity will be visible starting about 60 to 90 minutes after the eclipse begins.Įven when the eclipse is at annularity, it is important to keep your eclipse glasses on. This is called a partial eclipse and might look as if a bite has been taken out of the Sun.Īn approximately 125-mile-wide strip known as the path of annularity is where the shadow of the Moon, or umbra, will fall on Earth. The eclipse begins when the edge of the Moon first crosses in front of the disk of the Sun. You can use this map to find detailed eclipse information, including the start time, by clicking on your location. The start time and visibility of the eclipse will depend on your location. (Note that in Hawaii, the eclipse will begin before sunrise, and less than 3% of the Sun will be covered at any point during the eclipse.) | › Full image and caption Meanwhile, viewers in all of the continental United States, parts of Alaska and Hawaii, all of Mexico and Central America, and most of South America will be able to see a partial eclipse. The October 14 annular solar eclipse will be visible across much of the western United States and parts of Mexico, Central America, and South America. The name annular eclipse comes from the world of mathematics, where a ring shape is known as an annulus. Annular eclipses are notable for the "ring of fire," a thin ring of the Sun’s disk that's still visible around the Moon during annularity. An annular solar eclipse occurs when the Sun, Moon, and Earth are properly aligned, but the Moon is farther away in its orbit, so it does not completely cover the Sun's disk from our perspective.This contributes to the different kinds of solar eclipses you might have heard about. But as the Moon travels its elliptical orbit around Earth, its size appears slightly larger when it is closer to Earth and slightly smaller when it is farther from Earth. This is because the Sun is about 400 times farther away than the Moon. Even though the Moon is much smaller than the Sun (about 400 times smaller in diameter), the Sun and Moon look about the same size from Earth. ![]() The distance between the Sun, the Moon, and Earth plays an important role in what we see during a solar eclipse. Most of the time, because the Moon’s orbit is slightly tilted, the Moon’s shadow falls above or below Earth, and we don't get a solar eclipse. If a new moon happens during an eclipse season, the shadow cast by the Moon will land on Earth, resulting in a solar eclipse. An eclipse season is the time period when the Sun, the Moon, and Earth can line up on the same plane as Earth's orbit during a new or full moon. ![]() Second, eclipses can only happen during eclipse seasons, which last about 34 days and occur just shy of every six months. First, the Moon needs to be in the new moon phase, which is when the Moon’s orbit brings it between Earth and the Sun. For this alignment to happen, two things need to be true. Solar eclipses occur when the Sun, the Moon, and Earth align. How to Watch the Upcoming Solar Eclipse. ![]()
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