430080

430080 is a numerical identifier that appears in various contexts, most notably within the field of astronomy and space exploration. It is the designation assigned to the asteroid **2008 BT18**, a near-Earth object (NEO) discovered on January 20, 2008, by astronomers using the Catalina Sky Survey in Arizona. The object was later cataloged under the provisional designation **2008 BT18** before receiving its permanent minor planet number, **430080**, in 2015.

Asteroid 430080 has an estimated diameter of approximately 1.5 kilometers and orbits the Sun with a period of roughly 3.8 years. Its orbit brings it relatively close to Earth’s orbital path, classifying it as a potentially hazardous asteroid (PHA) due to its size and proximity. However, current trajectory calculations indicate that it poses no significant risk of collision with Earth in the foreseeable future.

Beyond astronomy, the number **430080** has appeared in other contexts, such as computer science and data encoding, where it may serve as a unique identifier in databases or algorithms. Its specific meaning in these cases depends on the system in which it is used. The number itself is also sometimes referenced in mathematical or cryptographic discussions, though it lacks a widely recognized specialized significance outside of its astronomical designation.

Due to its association with asteroid 2008 BT18, 430080 remains of interest to researchers studying near-Earth objects and their potential impact risks. Continued monitoring of its orbit helps astronomers refine predictions about its long-term behavior and any future close approaches to Earth.