Comets are made up of remnants from the early solar system, so their age is generally around the same as our solar system, approximately 4.6 billion years old. While some comets may contain even older material from beyond our solar system, as a whole, comets are not older than our solar system.
Nobody let them in. They formed with the solar system.
Comets can be formed anywhere in space. They are mainly composed of ice and dust, which can be acquired from anywhere in space i.e pieces of chipped planets or random space particle. Hope this was helpful x]
Comets Time Capsules of the Solar System - 1981 was released on: USA: 1981
They are from extreme outer parts of the solar system (known as "Kuiper belt") and from a huge cloud of comets lying far beyond the orbit of Pluto, completely surrounding the Sun (known as "Oort cloud").
Occasionally they enter the realm of the inner solar system and become visible .five kilometers is a typical size -- but some are much larger.
All the comets that have been seen in history were in the solar system and most still are.
Comets are made up of remnants from the early solar system, so their age is generally around the same as our solar system, approximately 4.6 billion years old. While some comets may contain even older material from beyond our solar system, as a whole, comets are not older than our solar system.
Yes. The solar system is everything that orbits the sun.
I scientifically believe that comets are closer to the outer part of the solar system.
All visible comets go through the solar system. Those that return periodically have elliptical orbits with the sun as one of the foci. Those that do not usually have hyperbolic orbits with the sun as a focus.
Nobody let them in. They formed with the solar system.
Comets can be formed anywhere in space. They are mainly composed of ice and dust, which can be acquired from anywhere in space i.e pieces of chipped planets or random space particle. Hope this was helpful x]
There are no visible comets at this time.
The sun.
Comets Time Capsules of the Solar System - 1981 was released on: USA: 1981
They are from extreme outer parts of the solar system (known as "Kuiper belt") and from a huge cloud of comets lying far beyond the orbit of Pluto, completely surrounding the Sun (known as "Oort cloud").