Tugna:Sun-Ecliptic-4Seasons-aDayOnEarth.gif
Ulac tabadut tameqqṛant i yellan.
Sun-Ecliptic-4Seasons-aDayOnEarth.gif (320 × 240 pixel, tiddi n ufaylu: 394 KB/KO, anaw n MIME: image/gif, deg taglult, 36 tugniwin, 7,2 s)
Agzul
| Aglam |
English: The Sun & the ecliptic rotation around the Earth : The green Sun is the one of the vernal equinox (march), it is followed by a summer solstice Sun. Then automn equinox and winter solstice. The ground plane (latitude 50°N) is green, the rotating ecliptic plane is blue. Also represented are the celestial equator, the two tropics and the rotation axis.
Français : Changement de position du Soleil et de l'écliptique autour de la Terre : le Soleil vert est celui du point vernal (mars), il est suivi du Soleil au solstice d'été. Ensuite, équinoxe d'automne et solstice d'hiver. L'horizontale (à 50° de latitude nord) est vert, le plan de l'écliptique (sur lequel 4 Soleils sont représentés) est bleu. On peut aussi voir l'équateur céleste, les deux tropiques et l'axe de rotation terrestre. Le cylindre noir représente un homme à la surface.
Русский: Движение Солнца (жёлтые и зелёный шарики) по небесной сфере в день летнего солнцестояния (верхняя зелёная окружность), в день весеннего и в день осеннего равноденствий (красная окружность) и в день зимнего солнцестояния (нижняя зелёная окружность). Голубой круг — плоскость эклиптики. Зелёный круг — плоскость горизонта. |
| Azemz | |
| Aɣbalu | Amahil udmawan |
| Ameskar | Xofc |
Povray animation ::
See also
- File:Sun-Ecliptic-4Seasons-aDayOnEarth-LookingSouth.gif
- File:Sun-Ecliptic-4Seasons-aDayOnEarth-LookingEast.gif
- File:Sun-Ecliptic-4Seasons-aDayOnEarth-LookingWest.gif
// ecl.pov
#declare Latitude=50;
#declare Eclip=23.7;
global_settings
{
assumed_gamma 1.5
noise_generator 2
}
light_source
{
<5000, 3000, 0>, rgb <1, 1, 1>
}
//----------------
cylinder { // ground
<0,0,0>,<0,0.05,0>, 7
texture { pigment{ color rgbt<0.4,0.8,0,0.8>}
finish { diffuse 0.9 phong 0.5}
}
}
cylinder { // man
<0,0,0>,<0,2,0>, .2
pigment { rgb <0,0,0> }
}
union {
cylinder { <0,-20,0>, <0,20,0>, 0.1 // poles axis
pigment { rgb <1,0,0> }
}
torus { 7, 0.05 // Equator
pigment { rgb <1,0,0> }
}
torus { 7*cos(radians(Eclip)), 0.05 // Cancer
pigment { rgb <0,1,0> }
translate <0,-7*sin(radians(Eclip)),0>
}
torus { 7*cos(radians(Eclip)), 0.05 // Capricorne
pigment { rgb <0,1,0> }
translate <0,7*sin(radians(Eclip)),0>
}
union {
cylinder { <0,0,0>,<0,0.05,0>, 7 // Ecliptic plane
texture { pigment{ color rgbt<0,0.8,1,0.8>}
finish { diffuse 0.9 phong 0.5}
}
}
sphere { <7,0,0>,.5 // Sun september
pigment { rgb <1,1,0> }
}
sphere { <-7,0,0>,.5 // Sun march
pigment { rgb <0,1,0> }
}
sphere { <0,0,7>,.5
pigment { rgb <1,1,0> }
}
sphere { <0,0,-7>,.5
pigment { rgb <1,1,0> }
}
rotate <Eclip,0,0>
}
rotate <0, clock, 0>
rotate <-(90-Latitude),0,0>
}
camera {
perspective
location <15, 0, 0>
rotate <0,30,5>
look_at <0, -.6, 0>
}
; ecl.ini ; Persistence Of Vision raytracer version 3.5. Antialias=On Antialias_Threshold=0.3 Antialias_Depth=3 Input_File_Name=ecl.pov Initial_Frame=1 Final_Frame=36 Initial_Clock=0 Final_Clock=360 Cyclic_Animation=on Pause_when_Done=off
# doit.sh povray +ua ecl.ini convert -delay 20 -loop 0 -dispose Previous ecl*.png ecl.gif
Turagt
Moi, en tant que détenteur des droits d’auteur sur cette œuvre, je la publie sous les licences suivantes :
Afaylu-agi yella ddaw n tewtilin n turagt Creative Commons Attribution-Share Alike 3.0 Unported.
- Ɣuṛ-k tilelli:
- i beṭṭu – akken ad tneɣleḍ, ad tzuzreḍ neɣ ad tebḍuḍ amahil-agi
- i uṣeggem – i uṣeggem n umahil
- Ddaw n tiwtilin-agi:
- bab – Yessefk ad d-bedreḍ isem n umeskar aneṣli s wudem yettwammlen sɣuṛ ameskar n umahil neɣ bab n izerfan i k-imudden tasiregt (mačči s wudem yemmalen am akken yettmuddu-yak afus neɣ yeqbel aseqdec-it n umahil).
- bḍut akken yella – Ma tbeddleḍ, teskelteḍ, neɣ tebniḍ ɣef umahil-agi, yessefk ad tezzuzreḍ amahil i d-yeffɣen ɣas ddaw n turagt-nni neɣ turagt icuban ɣuṛ-s.
|
Ɣuṛ-k tasiregt akken ad tneɣleḍ, ad tzuzreḍ neɣ ad tesnifleḍ isemli-agi akken yella di tewtilin n GNU Free Documentation License lqem 1.2 neq yal lqem amaynut i d-yeffɣen sɣuṛ Free Software Foundation, s war abeddel di tgezmiyin, s war aḍris deg usebter amenzu n tdulineɣ s war aḍris deg usebter aneggaru n tduli. Amedya n turagt yedda deg tgezmi ittusemman GNU Free Documentation License. |
Tzemreḍ ad ferneḍ yiwet seg turagin-agi.
Amazray n ufaylu
Senned ɣef yiwen azmez d usrag iwakken ad ẓṛeḍ afaylu aken yella deg imir nni.
| Azemz/Ssaɛa | Aqmamaḍ | Iseggiwen | Amseqdac | Awennit | |
|---|---|---|---|---|---|
| Lux a | 8 Ctember 2010 à 10:46 | | 320 × 240 (394 KB/KO) | Xofc | {{Information |Description={{en|1=The Sun & the ecliptic rotation around the Earth : The green Sun is the one of the vernal equinox (march), it is followed by a summer solstice Sun. Then automn equinox and winter solstice. The ground plane (latitude 50� |
Aseqdec n ufaylu
Asebter agi teseqdac afaylu agi :
Aseqdec n ufaylu amatu
Iwikiyen-agi-nniḍen seqdacen afaylu-agi:
- Aseqdec ɣef fr.wikipedia.org
- Aseqdec ɣef ga.wikipedia.org
