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sun and stars

Published on Feb 22, 2016

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PRESENTATION OUTLINE

sun and stars

bydarius

the star day.

  • all the stars seen without a telescope belong to the milky way galaxy.
  • the dog star 8.8 light years away.
  • new stars are constantly being formed in interstellar space.
Photo by Kiwi Tom

the suns day

  • Sirius has a companion stars which was the first white dwarf star discovered.
Photo by Diego3336

stars

  • A white dwarf is so dense that one cubic inch of its matter would weigh one ton earth.
Photo by ishootreno

sun

  • the suns heat is about 5500c

star

the olds star is about 12 billinen years old
Photo by JD Hancock

sun is big

A is really close to earth
Photo by halfrain

star Sirius is of the first magnitude a designation indicating the brightness of a star

Photo by Mike Motsok

the sun is far from mars

Photo by Cyril-Rana!!