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Galilean moon Laplace resonance animation

Galilean_moon_Laplace_resonance_animation.gif(365 × 245 piksel, fayl həcmi: 351 KB, MIME növü: image/gif, ilmələnib, 288 çərçivə, 5,8 s)

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English: Animation of the 1:2:4 Laplace resonance between Io, Europa, and Ganymede. The labels indicate the ratios of orbital periods: Europa's is twice Io's, and Ganymede's is four times Io's.
Warning: do not downsize the image below its original size of 365 × 245 when used in a Wikipedia article, as the animation won't move then (at least not for all users).
Tarix (UTC)
Mənbə based on earlier version of this file, avail. below
Müəllif User:Matma Rex
İcazə
(Faylın təkrar istifadəsi)
Public Domain
Digər versiyalar

Lisenziya

Generation

This image has been generated by the following Ruby code and optimized in GIMP.

# author: Matma Rex # code licensed under CC-BY-SA license require 'rubygems' require 'RMagick' include Magick step=5 # degrees by which Io will move in every frame # Io, Europa, Ganymede distances=[46, 72, 112] speeds=[1, 0.5, 0.25] shifts=[-90, 90, -90] centerx=122 centery=122 list=ImageList.new base=Image.new 365,245 base.ticks_per_second=1000 base.delay=5*step gc=Draw.new # lines gc.stroke 'lightgrey' gc.stroke_width 1.5 distances.each{|d| gc.line centerx, centery-d, 360, centery-d} gc.line centerx, centery, 360, centery # orbits gc.stroke 'grey' gc.fill 'none' gc.stroke_width 2 distances.each{|d| gc.circle centerx, centery, centerx, centery+d} # Jupiter gc.stroke 'black' gc.fill 'black' gc.stroke_width 2 gc.circle centerx, centery, centerx, centery+9 # labels # gc.stroke_width 0 # gc.gravity EastGravity # gc.font_family 'arial' # gc.font_size 18 # gc.font_weight LighterWeight # gc.text_align RightAlign # gc.text_undercolor 'white' # gc.text 360, centery-distances[0]+7, '" Io 1:1"'.upcase # gc.text 360, centery-distances[1]+7, '" Europa 2:1"'.upcase # gc.text 360, centery-distances[2]+7, '" Ganymede 4:1"'.upcase # gc.font_weight BoldWeight # gc.text 360, centery+7, '" Jupiter"'.upcase gc.draw base # ImageMagick sucks at text - load a predefined text img instead base=base.composite Image.read('text.png')[0].transparent('cyan'), 0, 0, OverCompositeOp (0..(4*360-1)).step(step) do |deg| img=base.clone gc=Draw.new 0.upto(2) do |i| rad=(deg*speeds[i] + shifts[i]) * Math::PI / 180.0 x=distances[i] * -Math.cos(rad) y=distances[i] * Math.sin(rad) gc.circle centerx+x, centery+y, centerx+x, centery+y+4.5 end gc.draw img list << img end list.write 'magick.gif' 

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yaranma tarixi

16 fevral 2011

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Faylın əvvəlki versiyasını görmək üçün gün/tarix bölməsindəki tarixlərə klikləyin.

Tarix/VaxtKiçik şəkilÖlçülərİstifadəçiŞərh
indiki18:08, 16 fevral 2011365 × 245 (351 KB)Matma Rexa much nicer version, even if somewhat larger
18:33, 23 dekabr 2010365 × 245 (21 KB)Bark~commonswikiChanged direction from clockwise to counter-clockwise to better represent the Jovian system with the view from above the north pole, the typical convention. The previous version accidentally implied retrograde motion in the system, which is not the case.
08:17, 3 noyabr 2006365 × 245 (32 KB)Splarka{{Information |Description=Animation of the 4:2:1 Laplace resonance between Ganymede, Europa, and Io |Source=created for Wikimedia |Date=~~~~~ |Author=User:Splarka |Permission=Public Domain |other_versions=This is the first }}

Faylın qlobal istifadəsi

Bu fayl aşağıdakı vikilərdə istifadə olunur:

  • Io (maan)
  • Europa (maan)
  • أوروبا (قمر)
  • قانمید (قمر)
  • Арбітальны рэзананс
  • Ressonància
  • جانیمید
  • ئایۆ (مانگ)
  • Dráhová rezonance
  • Io (měsíc)
  • Ganymedes (měsíc)
  • Io (måne)
  • Resonans (fysik)
  • Baneresonans
  • Io (Mond)
  • User:Kamila 064
  • Talk:Io (moon)/Archive 2
  • en.wikiversity.org layihəsində istifadəsi
    • Theory/Astronomy
    • Mathematics/Astronomy
    • Solar System, technical/Ganymede
    • Solar System, technical/Europa
    • User:Marshallsumter/Rocks/Ice sheets/Europa
    • User:Marshallsumter/Rocks/Rocky objects/Ganymede
    • Draft:Original research/Planets
    • Astronomy college course/Galilean moons of Jupiter
  • Resonancia de Laplace
  • Rataresonanssi
  • Galilein kuut
  • HR 8799
  • ויקיפדיה:הידעת?/סדרה 2/מרץ
  • ויקיפדיה:הידעת?/סדרה 1/מרץ
  • תבנית:הידעת? 14 במרץ - סדרה 1
  • Bu faylın qlobal istifadəsinə baxın.

    fayl, galilean, moon, laplace, resonance, animation, fayl, faylın, tarixçəsi, fayl, keçidləri, faylın, qlobal, istifadəsidaha, yüksək, versiyası, yoxdur, galilean, moon, laplace, resonance, animation, 8206, piksel, fayl, həcmi, mime, növü, image, ilmələnib, çə. Fayl Faylin tarixcesi Fayl kecidleri Faylin qlobal istifadesiDaha yuksek versiyasi yoxdur Galilean moon Laplace resonance animation gif 8206 365 245 piksel fayl hecmi 351 KB MIME novu image gif ilmelenib 288 cercive 5 8 s Bu fayl Vikimedia Commons dadirve diger layihelerde istifade edile biler Faylin tesvir sehifesine get Xulase IzahGalilean moon Laplace resonance animation gif English Animation of the 1 2 4 Laplace resonance between Io Europa and Ganymede The labels indicate the ratios of orbital periods Europa s is twice Io s and Ganymede s is four times Io s Warning do not downsize the image below its original size of 365 245 when used in a Wikipedia article as the animation won t move then at least not for all users Tarix 16 fevral 2011 18 10 UTC Menbe based on earlier version of this file avail below Muellif User Matma Rex Icaze Faylin tekrar istifadesi Public Domain Diger versiyalar Deutsch Latin English SVG Francais SVG Edited version with conjunctions highlighted by color changes Lisenziya Public domain Public domain false false Men bu eserin muellif huquqlarinin sahibi kimi eseri ictimai mulkiyyete verirem Bu icaze butun dunyada quvvededir In some countries this may not be legally possible if so Bunun qanunla mumkun olmadigi hallarda Istenilen sexse istenilen meqsed ucun qanunlar terefinden qadagan edilmeyince hec bir sert qoymadan bu isden istifade haqqini bagislayiram Generation This image has been generated by the following Ruby code and optimized in GIMP author Matma Rex code licensed under CC BY SA license require rubygems require RMagick include Magick step 5 degrees by which Io will move in every frame Io Europa Ganymede distances 46 72 112 speeds 1 0 5 0 25 shifts 90 90 90 centerx 122 centery 122 list ImageList new base Image new 365 245 base ticks per second 1000 base delay 5 step gc Draw new lines gc stroke lightgrey gc stroke width 1 5 distances each d gc line centerx centery d 360 centery d gc line centerx centery 360 centery orbits gc stroke grey gc fill none gc stroke width 2 distances each d gc circle centerx centery centerx centery d Jupiter gc stroke black gc fill black gc stroke width 2 gc circle centerx centery centerx centery 9 labels gc stroke width 0 gc gravity EastGravity gc font family arial gc font size 18 gc font weight LighterWeight gc text align RightAlign gc text undercolor white gc text 360 centery distances 0 7 Io 1 1 upcase gc text 360 centery distances 1 7 Europa 2 1 upcase gc text 360 centery distances 2 7 Ganymede 4 1 upcase gc font weight BoldWeight gc text 360 centery 7 Jupiter upcase gc draw base ImageMagick sucks at text load a predefined text img instead base base composite Image read text png 0 transparent cyan 0 0 OverCompositeOp 0 4 360 1 step step do deg img base clone gc Draw new 0 upto 2 do i rad deg speeds i shifts i Math PI 180 0 x distances i Math cos rad y distances i Math sin rad gc circle centerx x centery y centerx x centery y 4 5 end gc draw img list lt lt img end list write magick gif CaptionsazerbaycancaAdd a one line explanation of what this file representspolyakRezonans orbitalny ksiezycow galileuszowychItems portrayed in this filetesvir edircopyright status nbsp ingiliscopyrighted dedicated to the public domain by copyright holder nbsp ingiliscopyrighted nbsp ingilislisenziyareleased into the public domain by the copyright holder nbsp ingilisyaranma tarixi16 fevral 2011 Faylin tarixcesi Faylin evvelki versiyasini gormek ucun gun tarix bolmesindeki tarixlere klikleyin Tarix VaxtKicik sekilOlculerIstifadeciSerh indiki18 08 16 fevral 2011365 245 351 KB Matma Rexa much nicer version even if somewhat larger 18 33 23 dekabr 2010365 245 21 KB Bark commonswikiChanged direction from clockwise to counter clockwise to better represent the Jovian system with the view from above the north pole the typical convention The previous version accidentally implied retrograde motion in the system which is not the case 08 17 3 noyabr 2006365 245 32 KB Splarka Information Description Animation of the 4 2 1 Laplace resonance between Ganymede Europa and Io Source created for Wikimedia Date Author User Splarka Permission Public Domain other versions This is the first Fayl kecidleri Bu sekile olan kecidler Avropa Yupiterin peyki Qalileo peykleri Portal Yupiter Portal Yupiter Giris Faylin qlobal istifadesi Bu fayl asagidaki vikilerde istifade olunur af wikipedia org layihesinde istifadesi Ganumedes maan Io maan Europa maan ar wikipedia org layihesinde istifadesi آيو قمر أوروبا قمر ast wikipedia org layihesinde istifadesi Ganimedes lluna azb wikipedia org layihesinde istifadesi اوروپا آی قانمید قمر ba wikipedia org layihesinde istifadesi Ganimed yuldash be wikipedia org layihesinde istifadesi Galileevy spadarozhniki Arbitalny rezanans ca wikipedia org layihesinde istifadesi Satel lits de Jupiter Ressonancia ckb wikipedia org layihesinde istifadesi یوورۆپا مانگ جانیمید ئایۆ مانگ cs wikipedia org layihesinde istifadesi Europa mesic Drahova rezonance Io mesic Ganymedes mesic da wikipedia org layihesinde istifadesi Europa mane Io mane Resonans fysik Baneresonans de wikipedia org layihesinde istifadesi Europa Mond Io Mond en wikipedia org layihesinde istifadesi Talk Gliese 876 User Kamila 064 Talk Io moon Archive 2 en wikiversity org layihesinde istifadesi Theory Astronomy Mathematics Astronomy Solar System technical Ganymede Solar System technical Europa User Marshallsumter Rocks Ice sheets Europa User Marshallsumter Rocks Rocky objects Ganymede Draft Original research Planets Astronomy college course Galilean moons of Jupiter eo wikipedia org layihesinde istifadesi Naturaj satelitoj de Jupitero es wikipedia org layihesinde istifadesi Usuario AdelosRM Articulos Resonancia de Laplace fi wikipedia org layihesinde istifadesi Titiuksen Boden laki Rataresonanssi Galilein kuut fr wikipedia org layihesinde istifadesi Ganymede lune HR 8799 gl wikipedia org layihesinde istifadesi Resonancia orbital he wikipedia org layihesinde istifadesi פורטל מדעי החלל הידעת קטעי הידעת ויקיפדיה הידעת סדרה 2 מרץ ויקיפדיה הידעת סדרה 1 מרץ תבנית הידעת 14 במרץ סדרה 1 Bu faylin qlobal istifadesine baxin Menbe https az wikipedia org wiki Fayl Galilean moon Laplace resonance animation gif, wikipedia, oxu, kitab, kitabxana, axtar, tap, hersey,

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