Earth's second moon, a temporary cosmic visitor.
Earth’s Temporary Second Moon: A Cosmic Visitor for Two Months Agust to Nov 24. The Moon, Earth’s only natural satellite, has been our constant companion in the sky, influencing tides, marking time, and inspiring wonder. However, this year, a rare cosmic event will add a temporary second moon to Earth’s orbit. Discovered in August, a small asteroid is set to become Earth’s mini-moon, revolving in a unique horseshoe-shaped orbit from September 29 to November 25, 2024. This intriguing phenomenon offers an exciting opportunity for scientists and stargazers alike to witness a celestial visitor that will momentarily alter the makeup of our sky Moon ( Natural satellite ). The Moon is Earth's only natural satellite. It orbits at an average distance of 384,400 km, about 30 times the diameter of Earth. Tidal forces between Earth and the Moon have synchronized the Moon's orbital period with its rotation period at 29.5 Earth days, causing the same side of the Moon to always face Ea...