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Publikacii

za noyabr' 2018 goda.

Razdel: Planety i Solnechnaya sistema

Fobos: obrechennyi sputnik Marsa APOD Fobos: obrechennyi sputnik Marsa
25.11.2018 | Astronomicheskaya kartinka dnya

Etot sputnik Marsa obrechen. Krasnaya planeta nazvana Marsom v chest' rimskogo boga voiny. U Marsa est' dva kroshechnyh sputnika, Fobos i Deimos, chto po-grecheski oznachaet "strah" i "uzhas". Eti sputniki, vozmozhno, byli zahvacheny Marsom iz poyasa asteroidov mezhdu Marsom i Yupiterom ili dazhe iz bolee udalennyh ugolkov solnechnoi sistemy.


Utrennii Leonid APOD Utrennii Leonid
23.11.2018 | Astronomicheskaya kartinka dnya

17 noyabrya za chas do voshoda Solnca etot yarkii, raznocvetnyi meteor vspyhnul v yasnom predrassvetnom nebe. Etot vpechatlyayushii moment oseni byl zapechatlen nad morem oblakov s gory Hohblauen, vozvyshayusheisya na 1165 metrov v Chernom Lesu na yuge Germanii.


Neozhidannaya traektoriya mezhzvezdnogo asteroida Oumuamua APOD Neozhidannaya traektoriya mezhzvezdnogo asteroida Oumuamua
20.11.2018 | Astronomicheskaya kartinka dnya

Pochemu Oumuamua otklonyaetsya ot ozhidaemoi traektorii? V proshlom godu 1I/2017 U1 Oumuamua stal pervym izvestnym asteroidom iz mezhzvezdnogo prostranstva, proletevshim cherez nashu Solnechnuyu sistemu. Bol'she goda nazad etot kuvyrkayushiisya mezhzvezdnyi kusok skal'noi porody proletel dostatochno blizko ot Zemli.


Kometa 46P Virtanena APOD Kometa 46P Virtanena
15.11.2018 | Astronomicheskaya kartinka dnya

Periodicheskaya kometa 46P/Virtanena seichas – samaya yarkaya kometa na nochnom nebe, no vse-taki ona nedostatochno yarkaya, chtoby ee mozhno bylo uvidet' nevooruzhennym glazom. Odnako vozmozhno, ona stanet vidna nevooruzhennym glazom iz mest s temnym nebom.


Vrashayushiisya asteroid Bennu ot apparata OSIRIS REx APOD Vrashayushiisya asteroid Bennu ot apparata OSIRIS REx
13.11.2018 | Astronomicheskaya kartinka dnya

Mozhet li etot blizkii asteroid kogda-nibud' stolknut'sya s Zemlei? Mozhet, no esli eto i proizoidet, to takogo sobytiya pridetsya zhdat' ochen' dolgo. Odnako v sleduyushem stoletii asteroid, veroyatno, proletit vnutri orbity Luny. Chtoby luchshe...


"Hayabusa-2" udalyaetsya ot asteroida Ryugu APOD "Hayabusa-2" udalyaetsya ot asteroida Ryugu
1.11.2018 | Astronomicheskaya kartinka dnya

Smozhet li kosmicheskii apparat "Hayabusa-2" sovershit' bezopasnuyu posadku na asteroid Ryugu? Podletev k asteroidu Ryugu diametrom v kilometr v iyune, kosmicheskii apparat razmerom s avtobus poluchil fotografii, pokazavshie pokrytuyu valunami poverhnost'. Naiti dostatochno rovnoe mesto dlya posadki okazalos' slozhnoi zadachei. Na etom videofil'me ten' yaponskogo avtomaticheskogo apparata "Hayabusa-2" vidna na nerovnoi poverhnosti Ryugu.


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