There are no comets on Neptune because Neptune is a planet and comets are, well, comets. They have nothing to do with each other.
neptune is the farthest planet and mercury is closet planet
That is a totally NO!
Planet Neptune is the eighth planet from the sun.
Comets don't orbit a planet, they orbit the sun.
yes
Meteroids or comets can impact on a planet.
Neptune's vision is blue and it is the 8th planet. There is Neptune because it is a planet.
Neptune is the eighth and furthest planet from the Sun.
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.
Asteroids orbit the Sun between the orbits of the planet Mars and the planet Jupiter. Comets orbit the Sun on very elliptical orbits, originating from the Kuiper belt beyond the orbit of Neptune or the Oort cloud at the edges of the solar system. Comets are also usually (but not always) icy bodies that give of gas and dust (a tail) as they approach and get heated by the Sun. Meteorites are bodies that were Asteroids or Comets that have hit the planet Earth and landed on the surface.
Neptune is the eighth planet from the sunneptuneNeptune.
There are no moons ON Neptune, moons orbit a planet, they do not sit on it.Orbiting Neptune, however, 13 moons have been discovered so far. They are:NaiadThalassaDespinaGalateaLarisaaProteusTritonNereidHalimedeSaoLaomedeiaPsamatheNeso