There is only one. The Sun.
The sun is the only source of light in the solar system. None of the other bodies can be seen unless illuminated by a flashlight or the sun.
The major bodies in the solar system include the Sun, planets (such as Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune), dwarf planets (like Pluto), moons, asteroids, comets, and meteoroids. These bodies orbit the Sun and interact with each other through gravitational forces.
In our solar system, the sun provides heat and light to the planets; also, the gravitational attraction of the sun keeps the celestial bodies in the solar system in orbit. Without the sun, there would be no solar system.
The major star in the solar system is the Sun, which is a G-type main-sequence star (G dwarf) that provides light and heat, enabling life on Earth. The Sun contains about 99.86% of the solar system's total mass and its gravitational pull keeps the planets, including Earth, in orbit. Other than the Sun, there are no significant stars within our solar system; however, various celestial bodies, like planets and asteroids, orbit around it.
No. The only body in the solar system that radiates its own light is the Sun. All other bodies in the Solar System , especially including the Moon, shine only by reflected sunlight.
There are various small bodies in the solar system .These include moon, asteroids, rocks etc.
The difference is semantic; the solar system is the collective identity of all bodies considered together as a whole, i.e., the Sun, planets, etc.; whereas the bodies would refer to each of those making up the solar system: the planet Neptune for example is "a" body in the solar system.
The major part of our Solar System is the Sun.
The major part of our Solar System is the Sun.
But ... there are many bodies in our Solar system that have no atmosphere.
Please be more specific about which solar system.
Bodies in the inner Solar System, like Mercury, Venus, Earth, and Mars, are predominantly made of rock and metals. In contrast, bodies in the outer Solar System, like Jupiter, Saturn, Uranus, and Neptune, are primarily composed of gases and ices, such as hydrogen, helium, water, and ammonia. Additionally, outer Solar System bodies are much larger and more massive compared to inner Solar System bodies.