It IS an asteroid. (The biggest.)
No. For one thing, Halley's comet is a comet, not an asteroid. The largest asteroid is Ceres, which is far larger than Halley's comet.
No. Pluto is bigger than Ceres. With a diameter of about 2302km, Pluto is quite a lot bigger than Ceres. Ceres has a diameter of about 975km.
No. Ceres is much smaller than the moon.
Ceres is bigger than Halley's comet. Ceres is a dwarf planet located in the asteroid belt between Mars and Jupiter with a diameter of about 590 miles, while Halley's comet has a nucleus estimated to be about 6 miles wide.
no
Asteroids, some comets, and dwarf planets are classified as minor planets. Stars and galaxies are much larger than planets There are dwarf planets and these are Ceres Pluto and Eris.
Eris is several times larger than Ceres.
Planets are generally larger than asteroids. Asteroids are small rocky bodies that orbit the Sun, while planets are larger celestial objects that have cleared their orbit of other debris. Some asteroids can be quite large, but they are still dwarfed by the size of planets.
Stars are tremendously larger than asteroids and do not become asteroids.
Ceres and Eris are not planets; they are dwarf planets. Eris is much larger than Ceres.
Asteroids larger than 1 km in diameter are known as planetesimals, while those over 100 km are considered minor planets. Asteroids larger than 1,000 km are usually classified as dwarf planets if they have enough mass for gravity to shape them into a round shape.
No. Asteroids are tiny compared to stars.