Yes it can, because you know the comet is made of ice ,right? Well, the sun is very hot and it can melt the comet if it orbit closer and closer. Also when it melts, it will get smaller. Thank you for asking that question. :)
A comet
Halley's Comet is still orbiting the Sun. It was close to Earth in 1986.
Coma: the dust and gas surrounding an active comet's nucleus Comet: a medium-sized icy object orbiting the Sun; smaller than a planet.
The mass of ice and dust orbiting the sun.
a silly cake with donkeys
while the earth is orbiting the sun the moon is orbiting the earth
The ball of dirty ice orbiting the sun is a comet. Comets are made up of dust, rock, and frozen gases such as water, methane, and ammonia. When they get closer to the sun, they heat up and release gas and dust, creating a glowing tail.
A comet can approach Pluto the closest, as can Neptune.
A small spherical object orbiting the sun would be called a planet, asteroid, or comet, depending on its characteristics and orbit.
Asteroid: elatively small, inactive body, composed of rock, carbon or metal, which is orbiting the Sun. Comet: A relatively small, sometimes active object, which is composed of dirt and ices. Comets are characterised by dust and gas tails when in proximity to the Sun. Far from the Sun it is difficult to distinguish an asteroid from a comet. Meteoroid: A small particle from an asteroid or comet orbiting he Sun. Meteor:A meteoroid that is observed as it burns up in the Earth's atmosphere - a shooting star. Meteorite: A meteoroid that survives its passage through the Earth's atmosphere and impacts the Earth's surface.A meteoroid is a meteor that hits earth and is recorded, a meteor just keeps orbiting, and orbiting the sun
Asteroid: A relatively small, inactive body, composed of rock, carbon or metal, which is orbiting the Sun. Comet: A relatively small, sometimes active object, which is composed of dirt and ices. Comets are characterized by dust and gas tails when in proximity to the Sun. Far from the Sun it is difficult to distinguish an asteroid from a comet. Meteoroid: A small particle from an asteroid or comet orbiting the Sun. Meteor: A meteoroid that is observed as it burns up in the Earth's atmosphere - a shooting star. Meteorite: A meteoroid that survives its passage through the Earth's atmosphere and impacts the Earth's surface.
The speed of any body in its elliptical orbit is related to where in the orbit the object is. In close to the Sun, the body is moving very rapidly, while far from the Sun, the body moves quite slowly. Halley's Comet is currently moving very slowly, out near the orbit of Neptune. It is still on the way out from the Sun, so it is actually slowing down. The comet's last pass by the Sun was in 1986, and its orbit is 76 years long. For half of the orbit, the comet falls toward the Sun speeding up, and for the other half it is receding from the Sun and slowing down. By 2020, Halley's Comet will be nearing its aphelion, or farthest distance from the Sun, and which point it will be almost motionless. Then it will begin to fall again.