Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.astronet.ru/db/xware/apod.html?page=76&d=1998-02
Дата изменения: Unknown
Дата индексирования: Wed Apr 13 00:31:41 2016
Кодировка: Windows-1251
XWare > APOD
Astronomy Picture of the Day
    

Astronomy Picture Of the Day (APOD)

Хиакутаке: самая яркая комета 1996 года? Hyakutake: The Great Comet of 1996?
8.02.1996

Get ready for one of the most impressive but least anticipated light shows in modern astronomical history. Next month, newly discovered Comet Hyakutake will pass closer to the Earth than any recent comet. Unknown...


Если бы мы оказались на Марсе If You Could Stand on Mars
7.02.1996

If you could stand on Mars - what would you see? Viking 1 robot landers answered this question in 1976 with pictures like the one shown above. The dark rocks, red soil, and green-tinged sky grace this rendition of a normal Martian afternoon. At the bottom corners of the picture are portions of Viking spacecraft.


Горячие пятна микроволнового излучения - самые старые структуры COBE Hotspots: The Oldest Structures Known
6.02.1996

Above are two microwave images of the sky, looking north and south of our galaxy's equator, based on data from NASA's COBE satellite. After computer processing to remove contributions from nearby objects and the effects of the earth's motion, they show "spots".


Микроволновой диполь COBE: полет сквозь Вселенную COBE Dipole: Speeding Through the Universe
5.02.1996

Our Earth is not at rest. The Earth moves around the Sun. The Sun orbits the center of the Milky Way Galaxy. The Milky Way Galaxy orbits in the Local Group. The Local Group falls toward the Virgo Cluster of Galaxies.


Карликовая в Стрельце - ближайшая галактика The Closest Galaxy: The Sagittarius Dwarf
4.02.1996

What's the closest galaxy to our Milky Way? For many years astronomers thought it was the Large Magellanic Cloud (LMC). But the seemingly insignificant fuzzy patch shown above turned out to be part of a galaxy that is even closer.


Огромный ударный кратер на Марсе A Huge Impact Crater on Mars
3.02.1996

What hit Mars? The impact crater Schiparelli near the center of the above image was likely caused by a collision with an object the size of an asteroid. Also evident in this full face mosaic of Mars are numerous craters from many other impacts with smaller objects over billions of years.


Наблюдение темной материи Галактики A MACHO View of Galactic Dark Matter
2.02.1996

What is our Galaxy made of? Stellar motions indicate there is much more mass than just stars and gas. Photographs like the two shown above may be yielding a clue about the dark matter, however.


Линзирование через окно Бааде Lensing through Baade's Window
1.02.1996

What is the shape and composition of our Milky Way Galaxy? This question would be easier to answer if there wasn't so much obscuring dust! In the 1940s, however, astronomer Walter Baade identified a "window" near the center of our Galaxy where there is comparatively little opaque dust.


Планеты около звезд типа Солнца Planets Around Sun-Like Stars
31.01.1996

Do many Sun-like stars have planets? Speculation on this point has been ongoing since humanity's realization that other stars existed. Only in the past year, however, have answers and discoveries been realized. The above plot summarizes the four known cases of normal stars having planets.


70 Девы B: новая водяная планета? 70 Virginis b: A New Water Planet?
30.01.1996

The star 70 Virginis has a planet. This recent discovery is the second known case of a planet orbiting a normal star other than our Sun itself. The first case involved 51 Pegasi and was announced last year.


First page ] Prev. | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | NextLast page ]

 < February 1998  >
Mo Tu We Th Fr Sa Su






1
2345678
9101112131415
16171819202122
232425262728
January
February
March
April
May
June
July
August
September
October
November
December