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Smotrya v storonu s solnechnogo zonda "Parker"
<< Vchera 8.12.2019 Zavtra >>
Avtory i prava: NASA, Laboratoriya prikladnoi fiziki Universiteta Dzhona Hopkinsa, Voenno-morskaya issledovatel'skaya laboratoriya, Solnechnyi zond "Parker"
Perevod: D.Yu.Cvetkov
Poyasnenie: Vse vidyat Solnce. Nikto ne byl na nem. V 2018 godu NASA zapustilo avtomaticheskii solnechnyi zond "Parker" (Parker Solar Probe – PSP), chtoby vpervye issledovat' blizkie k Solncu oblasti. Obrashayas' vokrug Solnca po imeyushei formu petel' orbite, PSP s kazhdym oborotom, prodolzhayushimsya neskol'ko mesyacev, vse blizhe priblizhaetsya k Solncu. Na video zapechatlen vid v storonu, iz-za zashitnogo ekrana PSP, vo vremya pervogo priblizheniya k Solncu god nazad. Rasstoyanie do Solnca togda sostavilo primerno polovinu radiusa orbity Merkuriya. Shirokougol'naya kamera PSP (WISPR) poluchala izobrazheniya v techenie devyati dnei, kotorye na video szhaty do 14 sekund. Sleva nahoditsya razvevayushayasya solnechnaya korona, a na dal'nem fone vidny zvezdy, planety i dazhe central'naya polosa nashei Galaktiki Mlechnyi Put', peremeshayushiesya iz-za dvizheniya PSP po orbite. PSP obnaruzhil, chto okrestnosti Solnca imeyut neozhidanno slozhnuyu strukturu, nablyudayutsya perekruchivaniya solnechnogo vetra, kogda solnechnoe magnitnoe pole na korotkoe vremya menyaet polyarnost'. Solnce – ne tol'ko osnovnoi istochnik energii na Zemle, peremennyi solnechnyi veter szhimaet zemnuyu atmosferu, vyzyvaet polyarnye siyaniya, vliyaet na elektricheskie seti i dazhe mozhet povredit' sputniki svyazi.

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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: Sun - solar wind - Solnce - Solnechnyi veter
Publikacii so slovami: Sun - solar wind - Solnce - Solnechnyi veter
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