It is an asteroid.
They are asteroids.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto- though Pluto is no longer classed as a planet. In addition, between Mars and Jupiter is the asteroid belt and they also revolve (orbit the sun). Comets have a cigar shaped orbit but also revolve around the sun. There are many of them.
An asteroid.
Just as the Sun is in the center of our solar system and all the planets revolve around it, so Jupiter is in the center of its own system of moons, and all the moons revolve around Jupiter.
It takes the longest because it is the furthest away from Jupiter.
They are asteroids.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto- though Pluto is no longer classed as a planet. In addition, between Mars and Jupiter is the asteroid belt and they also revolve (orbit the sun). Comets have a cigar shaped orbit but also revolve around the sun. There are many of them.
Planets revolve around the sun.
An asteroid.
jupiter
Just as the Sun is in the center of our solar system and all the planets revolve around it, so Jupiter is in the center of its own system of moons, and all the moons revolve around Jupiter.
The gravitation
If the planet was exactly in between Mars and Jupiter, it would take 3645.029 days.
It orbits (revolves around) Jupiter with a period of about 3.55 days.
Galileo's found that these moons revolved around Jupiter, not Earth, thus demonstrating that it was possible for celestial objects to revolve around something other than Earth.
Here are 4 different types of such objects: Planets, dwarf planets, asteroids, comets. If you just want 4 objects then here are 4 of the planets: Mercury, Venus, Mars, Jupiter.
It takes the longest because it is the furthest away from Jupiter.