Avtory i prava: NASA,
Laboratoriya reaktivnogo dvizheniya – Kalteh,
Nauchnye kosmicheskie sistemy Malin,
marsohod "K'yuriositi"
Perevod: D.Yu.Cvetkov
Poyasnenie:
Chto eto prohodit pered Solncem?
Etot ob'ekt vyglyadit kak Luna, no ne mozhet byt'
Lunoi
– sputnikom Zemli, potomu chto on ne kruglyi.
Eto – sputnik Marsa –
Fobos.
Video
bylo snyato s
poverhnosti Marsa
marsohodom "K'yuriositi" v konce proshlogo mesyaca.
Diametr
Fobosa
– 11.5 kilometrov, on v 150 raz men'she nashei
Luny,
no v 50 raz blizhe k
svoei planete.
Orbita
Fobosa
tak blizka k Marsu,
chto
on
razrushitsya i upadet na
Mars
za sleduyushie 50 millionov let.
Obrashenie
Fobosa
po nizkoi orbite privodit k tomu, chto vyzyvaemye im solnechnye zatmeniya
koroche, chem proishodyashie na
Zemle.
Eto
video
demonstriruetsya v uskorennom vide, na samom dele prohozhdenie prodolzhaetsya okolo 35 sekund.
Pohozhee video
pokazyvaet prohozhdenie pered Solncem men'shego i bolee dalekogo sputnika Marsa –
Deimosa.
S'emku osushestvlyal
marsohod "K'yuriositi",
kotoryi prodolzhaet issledovat'
krater Geila,
a v
poslednee vremya
– oblast' s effektnymi peizazhami i
neobychnymi kamnyami, nazvannuyu
Glen Torridon.
Retrospektiva:
Astronomicheskie kartinki dnya, opublikovannye 10 aprelya v prezhnie gody.
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |
Yanvar' Fevral' Mart Aprel' Mai Iyun' Iyul' Avgust Sentyabr' Oktyabr' Noyabr' Dekabr' |
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
|
Publikacii s klyuchevymi slovami:
Phobos - Fobos
Publikacii so slovami: Phobos - Fobos | |
Sm. takzhe:
Vse publikacii na tu zhe temu >> | |
