223872

223872 is the designation for a minor planet, specifically an asteroid, located within the asteroid belt. It was discovered on January 26, 2004, by the Catalina Sky Survey. As of its discovery, it was classified as a dark, carbonaceous asteroid. The asteroid belt is a region of space between the orbits of Mars and Jupiter that is populated by numerous irregularly shaped bodies, of which the asteroids are the largest and most numerous. These celestial bodies are remnants from the early formation of the solar system, and their composition can vary widely.

The orbital period of 223872 is approximately 3.67 years, with a semi-major axis of about 2.31 astronomical units. Its eccentricity is relatively low, indicating a nearly circular orbit. The inclination of its orbit relative to the ecliptic plane is also modest. Like other asteroids, 223872 is believed to be composed of rock and metal. Further detailed study of its surface composition and physical characteristics would be required to provide more specific information. The naming conventions for minor planets follow guidelines set by the International Astronomical Union.