A total solar eclipse occurred at the Moon's descending node of orbit on Saturday, May 18, 1901, with a magnitude of 1.068. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A total solar eclipse occurs when the Moon's apparent diameter is larger than the Sun's, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide. Occurring about 23 hours after perigee (on May 17, 1901, at 6:50 UTC), the Moon's apparent diameter was larger.
