Asteroid
Although their location in the asteroid belt excludes them from planet status, the three largest objects, Ceres, Vesta, and Pallas, are intact protoplanets that share many characteristics common to planets, and are atypical compared to the majority of "potato"-shaped asteroids. The fourth largest asteroid, Hygiea, has an undifferentiated interior, like the majority of asteroids. Between them, the four largest asteroids constitute half the mass of the asteroid belt.
3963 Paradzhanov
"Paradzhanov" is a member of the Nysa family (), the asteroid belt's largest asteroid family. The low-inclination family is located in the inner main-belt and named after 44 Nysa. It is better described as the "Nysa-Polana complex" because it consists of two albedo-groups and at least three collisional families: Nysa, Polana, Eulalia, named after 142 Polana and 495 Eulalia. These are difficult to distinguish as they are dynamically overlapping with different but varying albedos. "Paradzhanov" has a relatively high albedo "(see below)" which places it into the stony Nysian subgroup of the "Nysa-Polana complex".