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Usually not - they would have too little mass to keep an atmosphere. However, it is conceivable that an asteroid that has sufficient mass and is far enough from the Sun can keep an atmosphere. Some of the dwarf planets (Pluto, Ceres) have atmospheres, but these are not very significant, and tend to escape into outer space, due to the reduced gravitation.
What else can I help you with?
What are asteriods composed of?
Asteriods are composed of rock that broke off of other planets.
Is asteriods made of rocks?
Asteriods are made up of rocks, dust,and minerals that float in spaces atmosphere.
What is the temperature of an asteriods?
5121
What are Asteriods often called?
planetoids
How are asteriods different from comets?
asteriods and comets are different because when asteriods hit earth we are going to to have destroyed buildings and places on eath and comets are like particles in the galaxy and its when they destroy planets and make them into a different shape or sized in the galaxy.
What do asteriods look like?
Hunks of rock
How many asteriods are there in space?
hundreds of thousands
Were are asteriods located?
The asteroid belt which is between Jupiter and mars.
What is 23.7 psi in atmospheres?
23.7 psi is equivalent to approximately 1.64 atmospheres.
Which moons in the solar system have atmospheres?
Ganymede of Jupiter has atmospheres.
What 13 atmospheres is in mmHg?
13 atmospheres = 9,880 mmHg
How do you put asteroid in a sentence?
If you ever been in space, there are many asteriods.
