13.3.07
Agraw n yiṭij
Agraw n yiṭij :
D iṭij, imtiwgen, ayyuren-nsen, itran, ismilen d tYawsiwin nniḍen. Iṭij yezga di tlemmast n wegraw n yiṭij-nneY; imtiwgen, ismilen, ugar 61 n wayyuren, ismilen d tYawsiwin nniḍen n iẓra neY gaz ttezzin-as i yiṭij .
Yuzen-it Abujad af 19:23 3 comments: Liens vers ce message blog
Iṭij
Iṭij : d itri d yezgan di tlemmast n wegraw aniṭij,d takurt tameqrant n gaz izeYlen yettezzin. gravity-ines tameqrant tettaṭṭaf imtiwgen deg imeḍqan-nsen . Iṭij yettak-aY-d tafat d tezYel.
Iṭij d itri awraY yeggug 149 680 000 km f wakal.
Yal aseggas, deg 2 yennayer akkenni yettqerrib ar 147.1 imelyan n yikilumitren .
ma deg 2 n yulyu akkenni yal aseggas yettbaeid ar 152.6 imelyan n yikilumitren .
TezYel n yiṭij:
Ul n yiṭij yezmer ad isaweḍ si 10 ar 22.5 imelyan farenheit.TezYel sufella tmurt azal n 9900 farenheit.
G.T: Ur ilaq ara att-muqleḍ srid ar yiṭij s wallen, acku yezmer ak yesderYel .
Yuzen-it Abujad af 19:22 2 comments: Liens vers ce message blog
Imtiwgen
Imtiwgen : ttezin-as i yiṭij .Di 8 deg-sen i illan: Markur, Wanes, Akal, MeYres, Usturn, Wranes, Yebter, Nebtun.
Ayyuren
Ayyuren : ttezzin i yimtiwgen i deg ttekkan .Akal yesea yiwen wayyur maca kra n imtiwgen sean nnig 50. Anagar Markur d Nebtun ur nesei ayyuren .
Azungur (asteroid)
Izunguren (asteroids): d izra n ugar n 1000 km, tuget deg-sen nettaf-iten deg ubagus n asteroids ger MeYres d Yebter . D later n yemtiwgen imezwura d-yeṭṭerḍqen mi mlalen .
Tanemmirt i Agrakal i gh-d yuznen isem n asteroid s tmaziYt.
Yuzen-it Abujad af 19:21 2 comments: Liens vers ce message blog
Imtiwgen n weẓru
Imtiwgen n weẓru
4 yemtiwgen iqerben f yiṭij d wi:
Markur, Wanes, Akal d MeYres .
Qqaren-asen imtiwgen n weẓru neY n wakal acku mectuḥit kra, ttwaqment am Akal .
Ismilen
Ismilen: d takurt n wedfel d uYebbar yumsen yettezzin i yiṭij deg aḥbu (orbit)aYezfan. Mi ttqerribent i yiṭij, zeYlent, ttağğant later n gaz deffir-sent, yettban am akken tajeḥniṭ .
Ismilen ineggura d yettqerriben seg iṭij :Halley, Hale-Bopp d Ikeya-Zhang.
Amezruy
Amezruy
Agraw n yiṭij-nneY yebda yettlall-ed azal n 4.6 imelyaren iseggasen aya seg tegnawt n gaz yettezzin, yesherwilen. Mi ieada wukud, gaz-nni ismiḍ yeckunṭeḍ deg yiman-is yewqem tifekkiwin timeqranin neqqar-asen, imtiwgen imezwura 'protoplanets'. Tisiggar-nni weqment ismilen, yettezzin s tsusmi i yiṭij .
Agraw n yiṭij-nneY yebda yettlall-ed azal n 4.6 imelyaren iseggasen aya seg tegnawt n gaz yettezzin, yesherwilen. Mi ieada wukud, gaz-nni ismiḍ yeckunṭeḍ deg yiman-is yewqem tifekkiwin timeqranin neqqar-asen, imtiwgen imezwura 'protoplanets'. Tisiggar-nni weqment ismilen, yettezzin s tsusmi i yiṭij .
Imtiwgen n gaz
Imtiwgen n gaz
Imtiwgen nniḍen d wi: Yebter, Saturn, Wranes d Nebtun .
Qqaren-asen ilaten n gaz, sean izebgan d waṭas n wayyuren .Ttwaqmen s uhydrogen, helium, d waman igersen, ammonia, methane, d monoxide ukarbun.
Yuzen-it Abujad af 19:19 No comments: Liens vers ce message blog
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