Search results
Jan 16, 2023 · 1 - Ceres (583.7 miles / 939.4 kilometers) Ceres is the largest asteroid known to date. To give you an idea of the asteroid’s size, it is roughly as big as Alaska, the largest state in the USA. Ceres rotates around the sun once every 1,678 Earth days.
Oct 13, 2022 · Vesta is the largest asteroid in the solar system and the second largest object in the Asteroid Belt after Ceres. Interestingly, Vesta is likely the largest object to have formed within the Asteroid Belt, since Ceres is believed to have formed in the outer solar system billions of years ago.
The largest asteroid is called Ceres. It is about one-quarter the size of the moon and orbits the sun between Mars and Jupiter in a region called the asteroid belt. Unlike most asteroids, Ceres is spherical in shape.
Basics of Space Flight. Solar System Ambassadors. Resource Packages. NASA HEAT. Asteroids, Comets & Meteors. In Depth. Asteroids, sometimes called minor planets, are rocky remnants left over from the early formation of our solar system about 4.6 billion years ago. The current known asteroid count is: .
Asteroids range in size from Vesta – the largest at about 329 miles (530 kilometers) in diameter – to bodies that are less than 33 feet (10 meters) across. The total mass of all the asteroids combined is less than that of Earth's Moon.
Jul 17, 2008 · [/caption]The largest asteroid in the Solar System is 4 Vesta. Ceres is much more massive, but has been promoted to dwarf planet status, leaving Vesta the largest asteroid. Ceres and Vesta will...
Most of the values for mass and many of the diameter values are only rough estimates. 1 Ceres - The largest and first discovered asteroid, by G. Piazzi on January 1, 1801. Ceres comprises over one-third the 2.3 x 10 21 kg estimated total mass of all the asteroids.
