Multiple questions in a single question.
Pluto, Sedna, and Quaoar are all solid objects with icy surfaces and are small when compared to the planets of the solar system. Saturn is a giant planet primarily composed of hydrogen and helium. It does not have a solid surface.
Pluto is a dwarf planet in our solar system located in the Kuiper Belt, while Sedna is a trans-Neptunian object with an extremely elongated orbit that takes it far beyond the Kuiper Belt. Pluto is larger and has been visited by a spacecraft (New Horizons), whereas Sedna remains largely unexplored.
Ceres, Pluto, Haumea, Makemake and Eris. Some scientific circles would also add Orcus, Charon, Quaoar, Snow White (2007 OR10), and Sedna to this list.
Quaoar is not a planet, though it may be a dwarf planet. Quaoar is located in the Kuiper Belt beyond the orbit of Neptune. It orbits the sun at a somewhat greater distance than Pluto does.
Their are more than 3 dwarf planets. Some of the famous ones are Pluto and Ceres.the three dwarf planets are Ceres Pluto and ErisThe three dwarf palnets are Pluto, Eris, and CeresPluto, Eris, and Ceres
Pluto, Sedna, and Quaoar are all solid objects with icy surfaces and are small when compared to the planets of the solar system. Saturn is a giant planet primarily composed of hydrogen and helium. It does not have a solid surface.
There are several other dwarf planets in addition to Pluto. These include Eris, Sedna, Quaoar, Orcus, Makemake, Haumea, and the large asteroid Ceres.
which one? Sedna Quaoar Eris??
Pluto is a dwarf planet in our solar system located in the Kuiper Belt, while Sedna is a trans-Neptunian object with an extremely elongated orbit that takes it far beyond the Kuiper Belt. Pluto is larger and has been visited by a spacecraft (New Horizons), whereas Sedna remains largely unexplored.
Ceres, Pluto, Haumea, Makemake and Eris. Some scientific circles would also add Orcus, Charon, Quaoar, Snow White (2007 OR10), and Sedna to this list.
They are two different objects with different orbits. Pluto is a dwarf planet, and Quaoar might be a dwarf planet, but is right now classified as a minor planet. They also probably have very different compositions, but we don't know much about Pluto and even less about Quaoar.
They are both dwarf planets.
It is a dwarf planet. 136199 Eris is just a large trans-Neptunian object like 136108 Haumea, 50000 Quaoar, 134340 Pluto, 136472 Makemake, 225088 (2007 OR10), 90482 Orcus and 90377 Sedna.
Quaoar is not a planet, though it may be a dwarf planet. Quaoar is located in the Kuiper Belt beyond the orbit of Neptune. It orbits the sun at a somewhat greater distance than Pluto does.
Sedna is a dwarf planet. It is to far away to be one of plutos moons and is proved to orbit the sun
Five official dwarf planets are currently recognised by the IAU. Ceres (in the asteroid belt between Mars and Jupiter) is the smallest, then Haumea, then Makemake, then Pluto and finally Eris, which is the largest. There are several other candiates, but these cant be confirmed as official dwarf planets until their shape can be determined.
I assume you mean "dwarf planets". The IAU currently recognizes five dwarf planets, namely Ceres, Pluto, Eris, Haumea, and Makemake. Individual astronomers suggest to include more objects in this category, for example Quaoar or Sedna, but those are not yet official recognized as such.