Astronomie.pps

7/23/2019 Astronomie.pps

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Thinking outside the box and putting things in perspective might help

Heres a little astronomy to helpyou put this into perspective


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HubbleHubble


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The Hubble telescope is located outside our atmosphere andis orbiting around the Earth at 593 km above sea level with

an orbital period of about 9 to 9! minutes at a speed of

"#$%%% km&h'

(ts name is in honor of astronomer Edwin Hubble$ it was

placed in orbit on )pril "*$ +99%' (t weighs about ++%%% kg in

a cylindrical form with a +3$" m length and a diameter of *$"

m' This telescope can obtain images of the cosmos at an

%$+ arc second of resolution'


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International Space Station


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View from inside the Space StationView from inside the Space Station


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Hubbles bestHubbles best


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This is the Sombraro Galaxie also called M104 in Messiers catalog at aThis is the Sombraro Galaxie also called M104 in Messiers catalog at a

distance of 28 millions light years. This is considered one of the bestdistance of 28 millions light years. This is considered one of the best

pictres !bble too".pictres !bble too".


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Then #e ha$e the %nts &ebla so called becase of its shapeThen #e ha$e the %nts &ebla so called becase of its shape

and located '000 and (000 light years.and located '000 and (000 light years.


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Then here is the Esquimo Nebula at 5000 light yearsThen here is the Esquimo Nebula at 5000 light years


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!n fourth place the "ats Eye Nebula!n fourth place the "ats Eye Nebula


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#ifth place the Hour $lass Nebula located %000 light years#ifth place the Hour $lass Nebula located %000 light years

the result of an e&ploding starthe result of an e&ploding star


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!n 'th place( we ha)e a part of the "one Nebula at *(5 light years!n 'th place( we ha)e a part of the "one Nebula at *(5 light years


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!n Se)enth position( we find a protion of the Swan!n Se)enth position( we find a protion of the Swan

Nebula located 5(500 light years described as an oceanNebula located 5(500 light years described as an ocean

of hydrogen with small quantities of o&ygen( sulfur andof hydrogen with small quantities of o&ygen( sulfur andother elementsother elements


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!n %th place( this beautiful image called +Starry night,!n %th place( this beautiful image called +Starry night,

-nd also .now as /ight Echo-nd also .now as /ight Echo


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!n th place( two gala&ies merging N$" **01 and !" *2'3 located!n th place( two gala&ies merging N$" **01 and !" *2'3 located

224 millions light years224 millions light years


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Tenth place( a fragment of the Trifid Nebula withTenth place( a fragment of the Trifid Nebula with

many stars at 000 light yearsmany stars at 000 light years


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ther images from Hubblether images from Hubble


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Voyager 1


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Actual position of Voyager 1 (102 AU)


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Dwarft planet in 2003 UB 313 (Eris)


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Halleys cometHalleys comet


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1!" #$e Eagle %e&ula


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'" ing %e&ula


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%e&ula *+ ,


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%-* 223" osette %e&ula


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.2" /rion %e&ula


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roto Star


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ily +ay (our sun is inicate)


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A Blac ole


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%-* ..1.


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#$e Eart$ wit$ clous


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$e Eart$ wit$out clous


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#$e Eart$ wit$ a rising 4oon


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Eart$ an %ew oon


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Eart$ an full oon


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/ur Sun wit$ its at4osp$ere


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Sun wit$out its at4osp$ere


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Venus wit$out its clous


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Venus wit$ clous


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ercury


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ars


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/r&it of ars5 $o&os an Dei4os


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6upiter


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6upiter7s 4oons an t$eir or&its (t$e first 85 t$e closest ones)


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Saturn


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Saturn7s or&it an 4oons


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Uranus


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Uranus an Satellites


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%eptune


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%eptune7s or&it an satellites (wit$out %erei)


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%eptune7s or&it wit$ %erei an #riton


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luto


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/r&it of luto an *$aron


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#$e ily +ay


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6ords are escaping us when you disco)er these monumental pictures of6ords are escaping us when you disco)er these monumental pictures of

colors and lightcolors and light

The Eagle Nebula or 72' can be found in the Serpent contallation( and itsThe Eagle Nebula or 72' can be found in the Serpent contallation( and its

li.e an open window at the centre of a starry night -t the centre( manyli.e an open window at the centre of a starry night -t the centre( many

young stars forming creating a wonderful spectacle of gaseous emissionsyoung stars forming creating a wonderful spectacle of gaseous emissions


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S/+I%- A99 /:S/+I%- A99 /:

#IS I% #IS#IS I% #IS

:ASI/% IS EA99;:ASI/% IS EA99;:A*I%A#I%-5:A*I%A#I%-5

DEE9; /VI%-DEE9; /VI%-

A%D DA


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Earth

,luto-ars -ercury


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Earth ,luto


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.un

Earth

,luto


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( H/,E TH(. H).( H/,E TH(. H).E01(2HTE0E 4/ 'E01(2HTE0E 4/ '

6E4/0 /7 .0$6E4/0 /7 .0$

THE7E (. ) 8).T 0(8E7.ETHE7E (. ) 8).T 0(8E7.E


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/ur.unl .irius

)rturus

upiter at + pixel at the point of the

arrow'

The Earth is not visible at this scale'


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)ntares is the +5thmost brilliant star in the night sky'

(t is located at more then +%%% light years'

.un : + pixel

6eetle;uice


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)0 0/< H/< 6(2 )0 T)11 )7E 4/ =)0 0/< H/< 6(2 )0 T)11 )7E 4/ =

)0$ )11 TH/.E ,7/61E-. TH)T 4/)0$ )11 TH/.E ,7/61E-. TH)T 4/

H)8E T/)4 =H)8E T/)4 =

)661E )6/T /7 ,(?@ A(2HT.=@EE, 4/7 1(AE (0@EE, 4/7 1(AE (0

,E7.,E?T(8E,E7.,E?T(8EBB


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NIGHT LIGHTS


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And then the Sunrise ..


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Wonderful Blue Planet!

Appreciate your home for one


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Appreciate your home for onemoment!

Our childrens heritage!


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Now you will see a picture for thoseNow you will see a picture for thosemoments when you feel life ismoments when you feel life is

overwhelming.overwhelming.

When you think your problems areWhen you think your problems areenormousenormous

and when you think there is a immenseand when you think there is a immense

difference between the things you do anddifference between the things you do andthose you dont,those you dont,


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Its also a picture when you have momentsIts also a picture when you have moments

as a human being you think you are powerfulas a human being you think you are powerful

and magnificentand magnificent

You are omo !apiens, "aster of theYou are omo !apiens, "aster of thecreation,creation,

#t the $enith of your technological power %#t the $enith of your technological power %

#nd you feel that with the other si& billions#nd you feel that with the other si& billions

persons we are persons we are !o far we are uni'ue in this universe.!o far we are uni'ue in this universe.


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#nd finally#nd finally

a picture for those moments when you thinka picture for those moments when you think

the world is so big where you live that it isthe world is so big where you live that it isindestructible.indestructible.

With its great cities, all the oceans, mountainWith its great cities, all the oceans, mountain

ranges and continentsranges and continents

Invulnerable (lanetInvulnerable (lanet

insensitive, with its si$e and greatness,insensitive, with its si$e and greatness,

With our actions as men accomplishing orWith our actions as men accomplishing or

not.not.

InsensitiveInsensitive


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)ecause, *arth has five hundred millions)ecause, *arth has five hundred millionss'uare kilometres of surface%s'uare kilometres of surface%

!i& thousands 'uadrillions tons of rocks%...!i& thousands 'uadrillions tons of rocks%...

#nd more then one thousand trillions tons of#nd more then one thousand trillions tons ofwater%water%


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HCla aDu$ puesFHCla aDu$ puesF

Contemplate thisContemplate this

picture for a fewpicture for a few

moments.moments.

It was taken by the Cassini-JuygensIt was taken by the Cassini-Juygens

probe, in 2004, when it arrive at theprobe, in 2004, when it arrive at the

rings of !aturn.rings of !aturn.

'hi i l t'his is your planet


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"e are all in this little blue point."e are all in this little blue point.

#ll our wars$#ll our wars$#ll our problems...#ll our problems...

#ll our greatness#ll our greatness

an misery$.an misery$.

#ll our technology,#ll our technology,

our art, our avances$our art, our avances$

#ll our civili%ations,#ll our civili%ations, all our willife an flora...all our willife an flora...

#ll races, religions$#ll races, religions$

#ll governments, countries an states...#ll governments, countries an states...

#ll our love$ an hate$#ll our love$ an hate$

!i& billions souls in constant agitation$!i& billions souls in constant agitation$

'his is your planet.'his is your planet.

It k thi k +It k thi k +


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If we want, we can take this picture like a lesson inIf we want, we can take this picture like a lesson in

humility$humility$#n like a ouble message(#n like a ouble message(

)n one han ,)n one han ,

how little we are in this universe,how little we are in this universe,

with our problems an our ifferences,with our problems an our ifferences,

when we see them on this scale...when we see them on this scale...

*ut on the other sie,*ut on the other sie,

how fragile is our planet,how fragile is our planet,

#n the importance of taking care of#n the importance of taking care of

this little blue point,this little blue point,

$$because its the only home we have.because its the only home we have.

It oes make you think, no+It oes make you think, no+


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'hink about it...


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zartha

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