Nebula

For the star life was just a lot of gas and dust. All this star is just a ball of gas and a lot of dust. There is a mixture of gasses hydrogen and helium on this star. Nebula is the Latin work for star. Nebula i a low mass star.

Protostar

On this star there are cold temperatures and high density. There are clouds and when the clouds contract they increase temperature. This star is low mass.

Main Sequence star

Comment Stream