Comets
made of ice, dust and gas
can have a tail
predictable orbit around the sun
consistent shape
highly elliptical orbit
parts can be named
Asteroids
can be very large
most orbit in the Asteroid Belt between Mars and Jupiter
Meteroids
smaller than asteriods and comets
meteor-- meteoroid that enters Earth's atmosphere,burns and produces a streak of lightshooting stars
remains in planets
orbit the sun
made of rocks and metal
do not have tails
irregular shape
All smaller bodies in our solar system
