A White Dwarf because the inside of a planet is denser than the outer layers of the planet combined. So the White Dwarf is smaller.
Pluto is not a white dwarf star, it is just a dwarf planet.
A white dwarf is several hundred billion times denser than the average density of the sun.
A white dwarf has the approximate diameter of a moon, or a small planet.
No. Planet X was a provisional name for a planet believed to exist beyond the orbit of Neptune based on a slight anomaly in its orbit. It was later realized that the anomaly was due to a miscalculation of the mass of Uranus.
The dwarf planet Pluto.The dwarf planet Pluto.The dwarf planet Pluto.The dwarf planet Pluto.
Pluto is not a white dwarf star, it is just a dwarf planet.
A white dwarf is several hundred billion times denser than the average density of the sun.
No. A neutron star is many times denser than a white dwarf.
A white dwarf has the approximate diameter of a moon, or a small planet.
In order from least to greatest in mean radius:Vesta (protoplanet)Pallas (protoplanet)Charon+ (dwarf planet)Orcus (dwarf planet)Quaoar (dwarf planet)Ceres (dwarf planet)Sedna (dwarf planet)"Snow White" [2007 OR10]* (dwarf planet)Haumea* (dwarf planet)Makemake (dwarf planet)Pluto+ (dwarf planet)Eris (dwarf planet)Mercury (terrestrial planet)Mars (terrestrial planet)Venus (terrestrial planet)Earth (terrestrial planet)Neptune (ice giant)Uranus (ice giant)Saturn (gas giant)Jupiter (gas giant)*There is a slight discrepancy as to how Haumea ought to be measured, due to its unusual shape. This makes it slightly unclear as to which is considered larger between Haumea and "Snow White."+Binary planet
Hotter and dimmer. It's much smaller, but much denser.
No. Planet X was a provisional name for a planet believed to exist beyond the orbit of Neptune based on a slight anomaly in its orbit. It was later realized that the anomaly was due to a miscalculation of the mass of Uranus.
The dwarf planet Pluto.The dwarf planet Pluto.The dwarf planet Pluto.The dwarf planet Pluto.
A white dwarf is very small as stars go; comparable in size to a small planet such as Earth.
The dwarf star is.
Of the five currently recognized dwarf planets, Eris is the second largest after Pluto. Pluto falls into second place in terms of mass, as Eris is denser.
A white dwarf is very small as stars go; comparable in size to a small planet such as Earth.