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The Universe
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IndexGALAXY
MILKY WAY
ANDROMEDA
BLACK HOLE
SOLAR SYSTEM
PLANETS
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GalaxyAndromeda Galaxy
Milky Way Galaxy
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Mi!" #$"
A%e& ()*+( ,ii-n "e$rs
C-ns.e$.i-n& S$%i..$ri/s
The Milky Way is the galaxy that contains our Solar
System.
Its name "milky" is derived from its appearance as a
dim glowing band arching across the night sky whose
individual stars cannot be distinguished by the naked
eye.
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Andr-0ed$ The Andromeda Galaxy, also known as
Messier 31, M31, or NGC 224.
Dis.$n1e .- E$r.h& 2.537 million lih!years
A22$ren. 0$ss& "1,23# $illion M%
A%e& &.##' $illion years
C-ns.e$.i-n& AndromedaS.$rs& 1 !rillion
(! is a s)iral alaxy a))roxima!ely 7*# kilo
)arse+s rom -ar!h
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S"s.e0 The S-$r S"s.e0 is 0$de
/2 -3 $ .he 2$ne.s .h$.-r,i. -/r S/n*
In $ddi.i-n .- 2$ne.s4.he S-$r S"s.e0 $s-1-nsis.s -3 0--ns4
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