Transcript Neptune!!!

Neptune!!!
By: Alexia Lawhorn
The sun formed 4.56 billion years ago. The
planet that formed closest to the sun was
mercury. We have the planets that are
called the inner planets. those planets are
mercury, Venus, earth, and mars. There are
other planets known as the gas giants.
Those planets are Jupiter, Saturn, Uranus,
and Neptune. There is a asteroid belt
between mars and Jupiter. the galaxy that
earth is in is the milky way.
*
Neptune is way bigger than earth. The
tempter for Neptune is at least 55 degrees
Celsius. It is made out of “ice” and rocks
with about 15% hydrogen and a little helium.
Neptune also has 13 known moon. They think
that Neptune might have more then 13
moons though. The day rotation is 19 earth
hours. The year rotation is 165 earth years.
Witch is longer than us.
*Description!!!
Neptune is 4,504,000,000 km away from the
sun. If you were to measure it in au’s it is
30.06 au away from the sun. The size of
Neptune's diameter in
kilometers is 49,532km. When it
is compared to earth it is at
least 4 times bigger than earth.
*Location and Size!!
*Interesting facts!!!!
*
On Neptune there is a small irregular white cloud that
zips around Neptune every 16 hours. It is known as “
the scooter”.
*
In in roman mythology Neptune ( Greek: Poseidon)
was god of the sea!!
http://nineplanets.org
*Sources!!!