... Астронет | ... Messier 6 and Comet Siding Spring . ... Credit Copyright: Rolando Ligustri ( CARA Project , CAST ) Explanation: This looks like a near miss but the greenish coma and tail of Comet Siding Spring (C/2013 A1) are really 2,000 light-years or so away from the stars of open cluster Messier 6 . ... NASA Web Site Statements, Warnings, and Disclaimers . ... Публикации с ключевыми словами: comet - кометы - Рассеянное скопление . Публикации со словами: comet - кометы - Рассеянное скопление . ...
Aurora from Space . ... Credit Copyright: Don Pettit , ISS Expedition 6 , NASA Explanation: From the ground, spectacular auroras seem to dance high above. But the International Space Station ( ISS ) orbits at nearly the same height as many auroras , sometimes passing over them, and sometimes right through them. ... In 2003, ISS Science Officer Don Pettit captured the green aurora, pictured above in a digitally sharpened image. ... NASA Web Site Statements, Warnings, and Disclaimers . ...
. Реактивный самолет NASA X 43A устанавливает рекорд скорости . << Вчера . 29.03.2004 . Завтра >> . 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. По материалам Astronomy Picture Of the Day
... Астронет | ... Perseid in Moonlight . ... Taken on August 12, near the peak of the annual Perseid meteor shower the exposure also captures a bright and colorful perseid streak above the shady tree in the foreground. ... Next year, Perseid meteors will flash through dark skies under a New Moon. ... Публикации с ключевыми словами: meteor - Perseids - Персеиды - Метеор . Публикации со словами: meteor - Perseids - Персеиды - Метеор . ... Метеоры и Млечный Путь над вулканом Рейнир . ...
... Астронет | ... планета Астронет | ... Stripping ESO 137 001 . ... Credit Copyright: NASA , ESA , CXC Explanation: Spiral galaxy ESO 137-001 hurtles through massive galaxy cluster Abell 3627 some 220 million light years away. ... A yellowish elliptical galaxy , lacking in star forming dust and gas, is just to the right of ESO 137-001 in the frame. ... Публикации с ключевыми словами: galaxy cluster - spiral galaxy - спиральная галактика - Скопление галактик . ... NGC 134: галактика в Скульпторе . ...
2dF Sees Waves of Galaxies . ... The 2dF system measures galaxy redshifts , allowing astronomers to estimate distances to some of the millions of galaxies visible, and hence to make a three-dimensional map of the local universe. ... Detailed analyses of the incoming data indicate that to create such a network of waves, normal baryonic matter must make up only 15 percent of all matter , while all matter must make up only about 30 percent of that needed to make the universe geometrically flat . ...
Peremennye Zvezdy", . ... TYC 3877 02198 1, NSVS 2823967, NSVS 5215596 . ... see Remarks) d; . ... Remarks: . TYC 3877 02198 1 is a new multiperiodic RR Lyrae variable star. Besides clearly expressed first-overtone radial pulsations, it shows at least two non-radial modes according to ROTSE1 data (Wozniak et al. 2004; also see http://skydot.lanl.gov/nsvs ). ... The following light elements are used to plot the phased light curves: . ... Light Curve . ...
... IC 4603: Reflection Nebula in Ophiuchius . ... Dense dust clouds are opaque to visible light and can completely hide background stars. For less dense clouds, the capacity of dust to preferentially reflect blue starlight becomes important, effectively blooming the stars blue light out and marking the surrounding dust. ... Photographed above is the central part of the nebula IC 4603 surrounding the bright star SAO 184376 (actually 8th magnitude ) which mostly illuminates the blue reflection nebula . ...
. Аполлон 11: как поймать немного Солнца . << Вчера . 27.07.2002 . Завтра >> . 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. По материалам Astronomy Picture Of the Day
... Астронет | ... Переменные Звезды | ... планета Астронет | ... NGC 6384: спираль за звездами . ... На этом цветном снимке, полученном космическим телескопом им. Хаббла , запечатлена спиральная галактика NGC 6384, находящаяся на расстоянии в 80 миллионов световых лет в созвездии Змееносца . Размер NGC 6384 около 150 тысяч световых лет, а эта фотография показывает ее центральную область шириной в 70 тысяч световых лет. ... Публикации с ключевыми словами: spiral galaxy - спиральная галактика . ...
Ring Galaxy AM 0644 741 from Hubble . ... Credit Copyright: Hubble Heritage Team ( AURA / STScI ), J. Higdon ( Cornell ) ESA , NASA Explanation: How could a galaxy become shaped like a ring? ... That galaxy, AM 0644-741 , is known as a ring galaxy and was caused by an immense galaxy collision. ... The ring -like shape is the result of the gravitational disruption caused by an entire small intruder galaxy passing through a large one. ... Ring galaxy AM 0644-741 lies about 300 million light years away. ...
... Астронет | ... Переменные Звезды | ... планета Астронет | ... NGC 6357: собор для массивных звезд . ... NASA Web Site Statements, Warnings, and Disclaimers . NASA Official: Jay Norris. ... Публикации с ключевыми словами: массивные звезды . Публикации со словами: массивные звезды . ... Массивная звезда в NGC 6357 . Открытие самых массивных звезд. ... Массивные звезды в туманности Киля разрешены на компоненты . Массивные звезды в рассеянном скоплении Писмис 24 . ...
... Астронет | ... Полное лунное затмение над озером Уотертон . ... Перевод: Вольнова А.А. Пояснение: Эта фотография полного лунного затмения была сделана в апреле 2014 года, в качестве пейзажа был выбран южный берег покрытого льдом озера Уотертон в Национальном парке Уотертон-Лейкс в Альберте, в Канаде, на планете Земля. ... Публикации с ключевыми словами: total lunar eclipse - полное затмение - полнолуние - лунное затмение . ... Приветствие полного солнечного затмения . ... Затмение над Ла-Пальмой . ...
... 31.01.2015 . ... January 2015 . ... 2015 2016 . ... NASA Web Site Statements, Warnings, and Disclaimers . NASA Official: Jay Norris. ... Publications with keywords: colliding galaxies . Publications with words: colliding galaxies . ... Galaxy Wars: M81 versus M82 . The Antennae Galaxies in Collision . ... The Colliding Spiral Galaxies of Arp 271 . The Porpoise Galaxy from Hubble . Galaxy Collisions: Simulation vs Observations . NGC 922: Collisional Ring Galaxy . ...
. Туманность Лагуна крупным планом . << Вчера . 20.08.1996 . Завтра >> . 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. По материалам Astronomy Picture Of the Day
ERAST Pathfinder Plus: Daedalus Defied . ... Credit Copyright: N. Galante ( NASA ) Explanation: Daedalus warned Icarus that if he flew too high, the Sun would melt his wings. Apparently, nobody gave the ERAST Pathfinder-Plus aircraft a similar warning. Earlier this month, not only did Pathfinder-Plus fly higher than any previous propeller-driven aircraft - its wings converted sunlight into power. ... NASA's Pathfinder-Plus is flown by remote control, and can stay aloft for weeks at a time. ...
... Астронет | ... планета Астронет | Физика космоса | ... Приближение темного шаттла . ... NASA Web Site Statements, Warnings, and Disclaimers . ... Публикации с ключевыми словами: space shuttle - Earth's atmosphere - space station - Шаттл - Эндевор - Международная космическая станция - МКС . Публикации со словами: space shuttle - Earth's atmosphere - space station - Шаттл - Эндевор - Международная космическая станция - МКС . ... Международная космическая станция пролетает перед Сатурном . ...
Io at Sunset . ... Credit Copyright: Galileo Project , JPL , NASA Explanation: How tall are mountains on Jupiter 's moon Io ? One way to find out is to view them at sunset . ... The above image highlights Mongibello Mons on the far left, a sharp ridge rising so high it would rank among the highest mountains on Earth . ... The grayscale image was taken two years ago by the robot spacecraft Galileo currently orbiting Jupiter . ... NASA Web Site Statements, Warnings, and Disclaimers . ...