18461900

18461900 is a unique identifier assigned to a specific celestial body within our solar system. It is classified as a trans-Neptunian object, meaning it orbits the Sun at a distance greater than that of Neptune. This object was discovered in the late 20th century and has since been the subject of various astronomical studies due to its unusual characteristics.

One of the most notable features of 18461900 is its highly eccentric orbit. Unlike the more circular orbits of many other trans-Neptunian objects, 18461900 follows a highly elliptical path around the Sun. This eccentricity contributes to its status as a potential member of the scattered disc, a dynamically active region of the solar system beyond Neptune.

The object's surface composition is another area of interest. Spectroscopic analysis has revealed that 18461900 has a reddish hue, indicative of a surface rich in organic compounds. This is a common characteristic among trans-Neptunian objects and suggests that 18461900 may have undergone significant chemical evolution over its lifetime.

18461900's orbit and composition make it a valuable target for further study. By examining its properties, astronomers can gain insights into the formation and evolution of the outer solar system. Additionally, the object's potential membership in the scattered disc provides an opportunity to study the dynamics of this region, which is thought to be a source of short-period comets.