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Tainstvennye Pluton i Haron
<< Vchera 9.04.2000 Zavtra >>
Tainstvennye Pluton i Haron
Avtory i prava: U. B'yui (Observatoriya Luela),
D.Dzh. Tolen (Gavaiskii universitet), K. Horn (Universitet Svyatogo Andreya)
Perevod: A.V. Kozyreva
Poyasnenie: Pluton ostaetsya edinstvennoi planetoi v Solnechnoi sisteme, kotoruyu eshe ne fotografiroval mimo proletayushii korabl'. Pri etom dalekii Pluton i ego sputnik Haron predstavlyayut soboi bol'shuyu nekotoruyu zagadku. V dopolnenie k pryamym snimkam kosmicheskogo teleskopa im. Habbla byli provedeny fotometricheskie nablyudeniya - izmeneniya bleska sistemy Pluton-Haron v svyazi s obrasheniem ih drug vokrug druga i vzaimnymi zatmeniyami. Na baze poluchennyh dannyh astronomami postroeny cherno-belye karty. Karty demonstriruyut poverhnosti Plutona (sleva) i Harona (sprava), kotorye vsegda povernuty licom drug k drugu, ili, kak govoryat uchenye, ih dvizhenie sinhronizirovano. Kvadratnye piksely yavlyayutsya artefaktom obrabotki nablyudenii komp'yuternoi programmoi. Na 2004 god neuverenno planiruetsya nachalo missii Pluton-Koiper-Ekspress, v ramkah kotoroi korabl' dolzhen budet doletet' do Plutona v 2012 godu.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

English text
Po materialam Astronomy Picture Of the Day
Publikacii s klyuchevymi slovami: Pluto - Charon - Solar System
Publikacii so slovami: Pluto - Charon - Solar System
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