Orbits of the planets Mars and Jupiter are closest to the region of asteroids.
"In space" is probably too general an answer. In truth, asteroids are all over the solar system. The majority of asteroids travel in a poorly-defined region called the "Asteroid Belt" between the orbits of Mars and Jupiter, approximately 4 AU out from the Sun.But there are plenty of asteroids that orbit at other distances as well.
Yes, asteroids orbit Sun, even meteors and comets. But generally, every pieces of asteroid doesn't have orbits, it has a zone. They bump each other until they form into a larger ones. If an asteroid got out of the zone it now move freely into space and crashes into a planet by gravity. Astronomers now detected a planet, or a dwarf planet, or still an asteroid itself, called Ceres
23.6 degrees
No person has visited Jupiter the closest we have been is to observe the planet with high powered telescopes.
Mercury has a diameter of 4879 km compared to Calisto's 4821 km.
Many other asteroids. They are minor planets. Pallas and Hygiea are the largest. But the closest real planet after Ceres (which is not a real planet itself) is Jupiter.
Technically yes. [See related question] However, there are no known asteroids classified as planets. The closest would be Ceres, a dwarf planet. [See related question]
Asteroids are their own class of object.
The asteroids that travel before and behind the planet Jupiter are called the Trojan asteroids
A planet cannot "have" asteroids. But there are asteroids near Venus' orbit.
no
Asteroids can fall on any planet (or moon).
No. The asteroids can be seen as leftovers from the formation of the solar system.
Yes. Asteroids can hit any planet.
The Kuiper belt is a region of the solar system beyond the orbit of Neptune, believed to contain many comets, asteroids, and other small bodies made largely of ice. So it 'belongs' to the whole Solar System, and although it is closest to Neptune, no planet owns it.
Mercury is the planet closest to the sun.
None of the planets are asteroids.