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.
The asteroid Pallas, the third largest in our solar system, has not differentiated like other asteroids and is irregularly shaped.  Despite this, Vesta and Pallas are sometimes considered small terrestrial planets by sources who prefer a geophysical definition because they share characteristics with the rocky planets of the inner solar system.