10843

10843 is a minor planet in the asteroid belt, located between the orbits of Mars and Jupiter. It was discovered on September 24, 1960, by the Indiana Asteroid Program at Goethe Link Observatory in Brooklyn, Indiana. The asteroid is named after the year of its discovery, 1960, which is written in Roman numerals as MMLXXXIV, and the number 43 is appended to it, resulting in the name 10843.

The orbital period of 10843 is approximately 4.32 years, and its semi-major axis is about 2.65 astronomical units (AU). The eccentricity of its orbit is 0.13, and the inclination to the ecliptic is 11.4 degrees. The absolute magnitude of 10843 is 13.5, which indicates its size and reflectivity. The estimated diameter of the asteroid is around 7.5 kilometers.

10843 is a member of the Flora family, a large group of asteroids that share similar orbital elements. The Flora family is believed to have formed from a collisional event that occurred around 80 million years ago. The asteroids in this family are characterized by their low albedo and spectral properties, which suggest a composition of silicate minerals.

The rotation period of 10843 is not well-determined, but it is estimated to be around 12 hours. The light curve of the asteroid shows a small amplitude, indicating a relatively spherical shape. The spectral classification of 10843 is S-type, which suggests a composition of silicate minerals, such as olivine and pyroxene.

In summary, 10843 is a minor planet in the asteroid belt, discovered in 1960 and named after the year of its discovery. It is a member of the Flora family and has an estimated diameter of around 7.5 kilometers. The asteroid has an orbital period of approximately 4.32 years and a rotation period of around 12 hours. Its spectral classification is S-type, indicating a composition of silicate minerals.