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Astronomy Picture Of the Day (APOD)
![Сатурн в цветах](http://images.astronet.ru/pubd/2003/06/22/0001191121/saturncol_hst_big.preview.jpg)
12.03.1997
Saturn is unusual but photogenic. The second largest planet in our Solar System, behind Jupiter, has been easily identifiable at night since history has been recorded. It was only with the invention of the telescope, however, that any evidence of its majestic ring system became apparent.
![Большое желтое пятно на Юпитере](http://images.astronet.ru/pubd/2003/06/22/0001191120/yellowsp_gal_big.preview.jpg)
11.03.1997
What happened to Jupiter's Great Red Spot? Operating at a chilly 55 degrees Kelvin, the Galileo Spacecraft's Near Infrared Mapping Spectrometer (NIMS) recorded this composite image of Jupiter's Great Red Spot in late June 1996.
![Юпитер: на границе пояса и зоны](http://images.astronet.ru/pubd/2003/06/22/0001191119/beltzone_gal_big.preview.jpg)
10.03.1997
Jupiter's thick atmosphere is striped by wind-driven cloud bands that remain fixed in latitude - dark colored bands are known as belts while light colored bands are zones. At Jupiter's belt-zone boundaries the shearing wind velocities can reach nearly 300 miles per hour.
![Горячие пятна COBE: самые древние структуры](http://images.astronet.ru/pubd/2003/10/18/0001194175/4yr_cobe_big.preview.gif)
9.03.1997
Above are two images of the microwave sky, north and south of our galaxy's equator, based on data from NASA's COsmic Background Explorer (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](http://images.astronet.ru/pubd/2003/06/22/0001191117/dip_cobe.preview.gif)
8.03.1997
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.
![Комета Хейла-Боппа появляется на вечернем небе](http://images.astronet.ru/pubd/2003/06/22/0001191116/halebopp2_aac_big.preview.jpg)
7.03.1997
You no longer have to wake-up early to see Comet Hale-Bopp. From many northern locations, you can now go outside just after sunset and see Comet Hale-Bopp above the north-western horizon. Both writer/editors of APOD are impressed by how bright Comet Hale-Bopp has become, and how easily visible it is.
![Свободное плавание космического телескопа](http://images.astronet.ru/pubd/2003/06/22/0001191115/hubble_sts82.preview.jpg)
6.03.1997
Why put observatories in space? Most telescopes are on the ground. On the ground, you can deploy a heavier telescope and upgrade it more easily. The trouble is that Earth-bound telescopes must look through the Earth's atmosphere.
![В центре NGC 604](http://images.astronet.ru/pubd/2003/06/22/0001191114/ngc604_hst_big.preview.jpg)
5.03.1997
Stars are sometimes born in the midst of chaos. About 3 million years ago in the nearby galaxy M33, a large cloud of gas spawned dense internal knots which gravitationally collapsed to form stars. But NGC 604 was so large, it could form enough stars to make a globular cluster.
![Солнечный ветер и Млечный Путь](http://images.astronet.ru/pubd/2003/06/21/0001191107/milkyway1_lasco_big.preview.gif)
4.03.1997
The Sun is bright, so bright that it overwhelms the light from other stars even for most satellite-borne telescopes. But LASCO, a coronograph onboard the space-based SOHO Observatory, uses occulting disks to block the intense solar light and examine the tenuous, hot gases millions of miles above the Sun's surface.
![Пионер-10: первые 9.6 миллиардов км](http://images.astronet.ru/pubd/2003/06/21/0001191106/pioneer10_art.preview.jpg)
3.03.1997
Q: What was made by humans and is 6 billion miles away? A: Pioneer 10 - and yesterday was the 25th anniversary of its launch. More than 9 light hours distant, Pioneer 10 is presently about twice as far from the Sun as Pluto, bound for interstellar space at 28,000 miles per hour.
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