👉 Polytrochous are a type of star that have an oblate spheroidal shape. This means that their mass distribution is more concentrated in the center than in the outer parts, giving them the appearance of being "big" at the center and smaller on the edges. Polytrochoids can be classified into two main types: ellipsoidal and parabolic. Elliptical polytrochoids are characterized by a smooth boundary between the inner core and the outer edge, while parabol
