2020ig

2020ig is the designation for a comet discovered in 2020. It was first observed on July 31, 2020, by astronomers using the ATLAS (Asteroid Terrestrial-Last Alert System) telescope in Hawaii. The comet is believed to be a short-period comet, meaning it orbits the Sun at intervals of less than 200 years. Initial observations suggested it would make a relatively close approach to Earth.

The comet's trajectory indicated it would pass within the orbit of Mercury, reaching its closest point to the Sun, or perihelion, in early January 2021. As it neared the Sun, it was expected to become brighter, potentially visible in telescopes. However, its visibility from Earth was dependent on several factors, including its intrinsic brightness and the presence of any dust or gas emissions that could enhance its apparent magnitude.

Comets like 2020ig are remnants from the formation of the solar system, typically originating from the Kuiper Belt or the Oort Cloud. Their study provides valuable insights into the early conditions of our solar system. The ongoing observation and analysis of 2020ig contribute to our understanding of cometary composition, behavior, and orbital dynamics, further enriching the field of amateur and professional astronomy. Its discovery highlights the continuous effort in sky surveys to detect and track Near-Earth Objects and other celestial bodies.