Obviously, the Universe is the biggest of that lot. Next biggest is "galaxy", then solar system, then star, then moon. A comet is usually bigger than a meteorite, but not always.
Yes, Halley's Comet is part of our solar system. It is a periodic comet that orbits the Sun roughly every 76 years.
CERES is the first and the biggest asteroids in the solar system
Any comet visible from earth is in orbit around the sun. If the orbit is closed (elliptical), the comet will return after some period of time. If the orbit is open (parabolic or hyperbolic), the comet will escape the solar system and never return to the neighborhood.
The eccentricity of Halley's comet is approximately 0.967, which is quite high compared to other solar system objects. This high eccentricity means that its orbit is very elongated, taking it from the outer solar system to the inner solar system and back every 76 years.
Obviously, the Universe is the biggest of that lot. Next biggest is "galaxy", then solar system, then star, then moon. A comet is usually bigger than a meteorite, but not always.
A comet is in a solar system. A solar system is in a galaxy, so technically a comet is also in a galaxy.
Yes, Halley's Comet is part of our solar system. It is a periodic comet that orbits the Sun roughly every 76 years.
Comet
The solar system
A comet.
Yes. In fact, with the extremely rare exception of a "rogue" comet, all comets are a part of our solar system.
The biggest planet in our solar system is Jupiter 2nd biggest is Saturn
CERES is the first and the biggest asteroids in the solar system
No, Jupiter is the biggest planet in the solar system.
Jupiter is the largest planet in our solar system.
No. It is possible for a comet to leave our solar system, but not the galaxy.