Astronomy Picture of the Day

Astronomy Picture Of the Day (APOD)

Поиск метеоритов в Антарктиде APOD: 2011 December 11 Searching for Meteorites in Antarctica

Where is the best place on Earth to find meteorites? Although meteors fall all over the world, they usually just sink to the bottom of an ocean, are buried by shifting terrain, or are easily confused with terrestrial rocks.

Камни с Весты Vesta Rocks

These colorful images are of thin slices of meteorites viewed through a polarizing microscope. Part of the group classified as HED meteorites for their mineral content (Howardite, Eucrite, Diogenite), they likely fell to Earth from 4 Vesta, the mainbelt asteroid currently being explored by NASA's Dawn spacecraft.

Утреннее лунное затмение Eclipsed Moon in the Morning

Tomorrow, December 10, the Full Moon will slide through planet Earth's shadow in a total lunar eclipse. The entire eclipse sequence, including 51 minutes of totality, will be visible from Asia and Australia...

Sh2-239: небесные краски Sh2-239: Celestial Impasto

The cosmic brush of star formation composed this alluring mix of dust and dark nebulae. Cataloged as Sh2-239 and LDN 1551, the region lies near the southern end of the Taurus molecular cloud complex some 450 light-years distant.

"Почти Земля", вращающаяся вокруг "почти Солнца" APOD: 2011 December 7 Kepler 22b: An Almost Earth Orbiting an Almost Sun

Its the closest match to Earth that has yet been found. Recently discovered planet Kepler 22b has therefore instantly become the best place to find life outside our Solar System. The planet's host...

Фильм о вращении Юпитера с Пик дю Миди Jupiter Rotation Movie from Pic du Midi

Observe the graceful twirl of the Solar System's largest planet. Many interesting features of Jupiter's enigmatic atmosphere, including dark bands and light zones, can be followed in detail. A careful inspection will reveal that central clouds rotate slightly faster than clouds toward the poles.

Памятное сияние над Норвегией A Memorable Aurora Over Norway

It was one of the most memorable auroras of the season. There was green light, red light, and sometimes a mixture of the two. There were multiple rays, distinct curtains, and even an auroral corona. It took up so much of the sky.

Световое эхо от звезды V838 Единорога Light Echoes from V838 Mon

For reasons unknown, star V838 Mon's outer surface suddenly greatly expanded with the result that it became the brightest star in the entire Milky Way Galaxy in January 2002. Then, just as suddenly, it faded. A stellar flash like this has never been seen before.

Вверху и внизу As Above, So Below

A single, long exposure captured these star trails above a remarkably colorful sea of clouds. As seen from Medvednica mountain, the surrounding peaks and lights illuminating the clouds from below are north of Zagreb, Croatia.

Солнечное затмение над Антарктикой Solar Eclipse over Antarctica

Last Friday, the fourth and final partial solar eclipse of 2011 was only visible from high latitudes in the southern hemisphere. If you missed it, check out this dramatic picture of the geocentric celestial event from a very high southern latitude on the continent of Antarctica.

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