Comets are believed to have originated from asteroids in a sort of 'cloud', called the 'Oort Cloud'. It is thought all comets come from the Oort Cloud, which is a cloud of asteroids beyond the Kuiper Belt beyond Neptune. When one asteroid is knocked off from its orbit from the Oort Cloud, it makes really long trips around the Sun, which is why it becomes a comet. All of the asteroids in the Oort Cloud have some type of ice on them, since they are so far away from the sun that everything in the Oort Cloud seems to freeze.
That depends on the table.
It is still unknown however it is believed it was
I'm not too sure there was a comet named after a Dutch Astronomer.In all likelihood, the best Dutch Astronomer associated with comets was Dr. Jan Hendrik Oort who the Oort cloud of comets bears his name.
They come from the outer reaches of space.
No. Haley's Comet never gets properly out of the solar system, while the Oort Cloud is far outside the orbit of Neptune.
well, it may be an Oort Cloud Object. because Oort cloud is the outermost part of the solar system. :) "A comet" is the simple answer.
no
The Oort Cloud of comets.
It is the Oort cloud
Comets are believed to have originated from asteroids in a sort of 'cloud', called the 'Oort Cloud'. It is thought all comets come from the Oort Cloud, which is a cloud of asteroids beyond the Kuiper Belt beyond Neptune. When one asteroid is knocked off from its orbit from the Oort Cloud, it makes really long trips around the Sun, which is why it becomes a comet. All of the asteroids in the Oort Cloud have some type of ice on them, since they are so far away from the sun that everything in the Oort Cloud seems to freeze.
That depends on the table.
They get pulled out by stars that are outside the the cloud. But the sun may pull a comet but that is rare
It is still unknown however it is believed it was
The correct answer is comet!
The comets come from the Oort Cloud named after Jan Oort who suggested in 1950 that they originated from a common location in the Solar System.
Long period comets originate in the Oort Cloud.