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PRESENTED BY:

Ivan Martinez

Vince Calanog

Julliana Saclayan

BEGINNING OF THESOLAR SYSTEM

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What is Solar System?

The Solar System co!"ri#e# the Sun an$

the o%&ect# that or%it it'

The large#t eight are the "lanet#'

 The #!aller o%&ect# are the $(ar)

"lanet# an$ #!all Solar Sy#te! %o$ie# #uch

a# co!et# an$ a#teroi$#'

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*Formation and Eol!tion o"

the Solar SystemThe )or!ation o) the Solar Sy#te! %egan *'+

%illion year# ago (ith the gravitational colla"#e

o) a #!all "art o) a giant !olecular clou$' Mo#t

o) the colla"#ing !a## collecte$ in the center,)or!ing the Sun, (hile the re#t )lattene$ into a

"roto"lanetary $i#- out o) (hich the "lanet#,

!oon#, a#teroi$#, an$ other #!all Solar Sy#te!

%o$ie# )or!e$'

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THEORY

Big Bang Theory

Ti$al TheorySolar Ne%ular Theory

Planete#i!al Theory

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Bi# Ban# Theory

The Big Bang theory i# the "revailing co#!ological !o$el

)or the univer#e )ro! the earlie#t -no(n "erio$# through

it# #u%#e.uent large/#cale evolution' It #tate# that the

univer#e e0"an$e$ )ro! a very high $en#ity #tate, an$o))er# a co!"rehen#ive e0"lanation )or a %roa$ range o)

o%#erve$ "heno!ena, inclu$ing the a%un$ance o) light

ele!ent#, the co#!ic !icro(ave %ac-groun$, large #cale

#tructure, an$ 1u%%le2# 3a(' I) the -no(n la(# o) "hy#ic#

are e0tra"olate$ %eyon$ (here they are vali$, there i# a#ingularity' Mo$ern !ea#ure!ent# "lace thi# !o!ent at

a""ro0i!ately 45'6 %illion year# ago, (hich i# thu#

con#i$ere$ the age o) the univer#e'

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Tidal Theory

The theory o) ti$e# i# the a""lication o) continuu!

!echanic# to inter"ret an$ "re$ict the ti$al

$e)or!ation# o) "lanetary an$ #atellite %o$ie# an$

their at!o#"here# an$ ocean# 7e#"ecially Earth2#8cean9 un$er the gravitational loa$ing o) another

a#trono!ical %o$y or %o$ie# 7e#"ecially the Moon9'

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Solar Ne$!lar Theory

The Solar Ne%ular 1y"othe#i# $e#cri%e# the

)or!ation o) our Solar Sy#te! )ro! a ne%ula

clou$ !a$e )ro! a collection o) $u#t an$ ga#' Iti# %elieve$ that the #un, "lanet#, !oon# an$

a#teroi$# (ere )or!e$ aroun$ the #a!e ti!e

aroun$ *' %illion year# ago )ro! a ne%ula'

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%lanetesimal Theory

The theory that e0"lain# the )or!ation o)

the #olar #y#te! in ter!# o) the aggregation

o) #uch %o$ie# i# -no(n a# the "lanete#i!alhy"othe#i#' ;ccor$ing to thi# theory, )ir#t

"ro"o#e$ in 4<==, the "lanete#i!al# )or!e$

(ithin a #"iral $i#- o) $u#t an$ ga#

#urroun$ing a central nucleu#'

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What is %lanets?

a cele#tial %o$y !oving in an elli"tical or%it

aroun$ a #tar'1a# > ty"e# o) "lanet#: Terre#trial an$ ?a#

Planet#'

So!e "lanet# are al#o cla##i)ie$ a# $(ar)

"lanet#'

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Terrestrial %lanets

the terre#trial "lanet# are the inner "lanet#

clo#e#t to the Sun'

i' * Terre#trial Planet#.Mercury

.Venu#

.Earth

.Mar#

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Mer&!ry

S!alle#t Planet

Clo#e#t to the Sun in the Solar Sy#te!

Revolution: 66 Day#Rotation: 6'+ Day#

No Moon

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'en!s

>n$ "lanet )ro! the Sun,

;l#o -no(n a# @Si#ter o) EarthA %ecau#e o)

#i!ilar #ize, !a## an$ %ul- co!"o#ition'

Dea$lie#t Planet %ecau#e o) an$ hotte#t

"lanet in the #olar #y#te!'

Rotation: >*5 Day#

Revolution: >>*' Day#

No !oon

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Earth

5r$ "lanet )ro! the Sun'

8nly no(n "lanet to have li)e'

Rotation: >5 hour#, + !inute# an$ *#econ$#

Revolution: 5+'>+ Day#

4 !oon calle$ @3unaA'

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Mars

*th "lanet )ro! the Sun'

;l#o -no(n a# @The Re$ PlanetA

The lan$ or #oil in Mar# i# re$ %ecau#e o)high content o) iron'

The large#t volcano in the Solar Sy#te! i#

locate$ in Mar# an$ it i# calle$ @8ly!"ic

Mon#ARotation: >*' hour#

Revolution: +6 Day#

> !oon calle$ Pho%o# an$ Dei!o#'

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Gas %lanets

Their co!"o#ition# are !o#tly ga#e#, #uch

a# hy$rogen, an$ #!all a!ount# o) roc-y

!aterial';ll ?a# Planet# have ring# %ut only

Saturn# ring i# vi#i%le'

The )our ga# giant# in our #olar #y#te! are

Ju"iter, Saturn, ranu#, an$ Ne"tune'

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(!)iter

th "lanet )ro! the Sun'

3arge#t Planet in the Solar Sy#te!'

no(n )or it# ?reat Re$ S"ot'

Rotation: <'<= hour#

Revolution: 44'< Day#

1a# + !oon#

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Sat!rn

+th "lanet )ro! the Sun'

8nly ?a# Planet that ha# vi#i%le ring'

The ring i# !a$e o) icy roc-#'>n$ large#t "lanet

Rotation: 4= hour#

Revolution: ><'* year#

1a# +> !oon#

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*ran!s

th "lanet )ro! the Sun'

ranu# i# #i!ilar in co!"o#ition to

Ne"tuneThi# i# o)ten cla##i)ie$ a# @icy "lanetA

It ha# %lue/green color %ecau#e o) high

content o) !ethane'

Rotation: 4 hour# an$ 4* !inute#Revolution: 6* year#

1a# > Moon#

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Ne)t!ne

6th "lanet )ro! the Sun

Ne"tune i# the col$e#t "lanet in the Solar

Sy#te!'

Thi# al#o cla##i)ie$ a# @icy "lanetA li-e

ranu#'

Rotation: 4<'4 hour#

Revolution: 4+*'< year#

 1a# 4* !oon#