A dwarf planet is a small planetary-mass object that is in direct orbit around the Sun, massive enough to be gravitationally rounded, but insufficient to achieve orbital dominance like the eight classical …

Nov 28, 2025 · Dwarf planet, body, other than a natural satellite (moon), that orbits the Sun and that is, for practical purposes, smaller than the planet Mercury yet large enough for its own gravity to have …

Apr 29, 2025 · Dwarf planets like Pluto were defined as objects that orbit the Sun, and are nearly round, but have not been able to clear their orbit of debris. So far, the IAU has only recognized five dwarf …

Dwarf Planet Facts There are 5 officially recognised dwarf planets in our solar system, they are Ceres, Pluto, Haumea, Makemake and Eris. With the exception of Ceres, which is located in the asteroid …

Jul 5, 2025 · In 2006, Pluto was famously demoted from a planet to a dwarf planet. It remains the most famous dwarf planet today, but there are others in our solar system, including potentially hundreds...

Because they are smaller, dwarf planets lack the gravitational forces needed to pull in and accumulate all of the material found in their orbits. Each known dwarf planet in our solar system is actually …

Objects are called dwarf planets if they orbit the Sun and are gravitationally rounded, but are not gravitationally dominant. The IAU's definition is the reason why Pluto is no longer considered a planet.

Mar 18, 2025 · In this deep dive into the world of dwarf planets, we’ll journey through the solar system’s distant reaches, uncovering their mysteries, exploring their peculiarities, and celebrating their role in …

Apr 24, 2025 · Discover 28 fascinating facts about dwarf planets, from their unique characteristics to their role in our solar system. Perfect for space enthusiasts!

There are currently only five official dwarf planets namely, Ceres, Pluto, Haumea, Makemake, and Eris. However, there are many other dwarf planet candidates like Gonggong, Orcus, Quaoar, Sedna, and …