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Redkoe gibridnoe solnechnoe zatmenie
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Redkoe gibridnoe solnechnoe zatmenie
Avtory i prava: Sleva: Fred Espenak, sprava: Stefan Heinsius
Perevod: D.Yu.Cvetkov
Poyasnenie: Effektnoe nebesnoe sobytie, nablyudavsheesya na Zemle v 2005 godu, bylo redkim gibridnym solnechnym zatmeniem – v zavisimosti ot polozheniya nablyudatelya zatmenie moglo byt' polnym ili kol'ceobraznym. Dlya Freda Espenaka, kotoryi nahodilsya na bortu sudna, spokoino pokachivayushegosya v seredine puti lunnoi teni, primerno v 2200 kilometrah k zapadu ot Galapagosskih ostrovov, siluet Luny tochno zakryl yarkii solnechnyi disk na neskol'ko korotkih momentov. Ego kamera zapechatlela kartinu polnogo zatmeniya, na snimke vidny protyazhennaya solnechnaya korona i protuberancy, podnimayushiesya nad kraem Solnca. Odnako dlya Stefana Heinsiusa, kotoryi nahodilsya okolo konca puti lunnoi teni, na aerodrome Penonome v Paname, vidimyi razmer Luny byl uzhe men'she, i zatmenie bylo kol'ceobraznym. On zapechatlel yarkii krai solnechnogo diska – effektnoe ognennoe kol'co. Sdelannye v etih mestah snimki sravnivayutsya na pokazannoi zdes' kartinke. Naskol'ko redki takie gibridnye zatmeniya? Raschety pokazyvayut, chto v 21 stoletii vsego 3.1% solnechnyh zatmenii (7 iz 224) – gibridnye, odnako oni sostavlyayut okolo 5% vseh solnechnyh zatmenii za period s 2000 g. do n.e. do 3000 goda. Segodnyashnee gibridnoe solnechnoe zatmenie mnozhestvo lyudei uvidyat kak korotkoe chastnoe zatmenie za predelami central'noi polosy teni – ot severo-vostoka Ameriki do Afriki. Vdol' puti teni kol'ceobraznaya faza prodolzhaetsya vsego 15 sekund.

Zavtrashnyaya Astronomicheskaya kartinka: Podelites' vashimi luchshimi snimkami zatmeniya.

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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: solar eclipse - Solnechnoe zatmenie
Publikacii so slovami: solar eclipse - Solnechnoe zatmenie
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