Pallas (radius ), the third-largest asteroid, appears never to have completed differentiation and likewise has an irregular shape. Vesta and Pallas are nonetheless sometimes considered small terrestrial planets anyway by sources preferring a geophysical definition, because they do share similarities to the rocky planets of the inner solar system.
Pallas (radius ), the third-largest asteroid, has not differentiated like other asteroids and is irregularly shaped.  Vesta and Pallas are sometimes considered small terrestrial planets by sources who prefer a geophysical definition because they share similarities to the rocky planets of the inner solar system.