Astronomy Picture of the Day
    

Astronomy Picture Of the Day (APOD)

Арп 299: чёрные дыры в сталкивающихся галактиках Arp 299: Black Holes in Colliding Galaxies
31.10.2016

Is only one black hole spewing high energy radiation -- or two? To help find out, astronomers trained NASA's Earth-orbiting NuSTAR and Chandra telescopes on Arp 299, the enigmatic colliding galaxies expelling the radiation.


Привидение из полярного сияния над Канадой Ghost Aurora over Canada
30.10.2016

What does this aurora look like to you? While braving the cold to watch the skies above northern Canada early one morning in 2013, a most unusual aurora appeared. The aurora definitely appeared to be shaped like something , but what?


Хэллоуин и туманность Голова Призрака Halloween and the Ghost Head Nebula
29.10.2016

Halloween's origin is ancient and astronomical. Since the fifth century BC, Halloween has been celebrated as a cross-quarter day, a day halfway between an equinox (equal day / equal night) and a solstice (minimum day / maximum night in the northern hemisphere).


Заход Луны над аббатством Уитби Moonset at Whitby Abbey
28.10.2016

October's Hunters Moon shines near the horizon, setting beyond the arches of Whitby Abbey in this eerie night scene. The moonlight partly illuminates the ruined Benedictine abbey's grounds and walls on a cliff overlooking the North Sea from England's Yorkshire coast.


Явление Ореола Цефея Haunting the Cepheus Flare
27.10.2016

Spooky shapes seem to haunt this jeweled expanse, drifting through the night in the royal constellation Cepheus. Of course, the shapes are cosmic dust clouds faintly visible in dimly reflected starlight. Far from your...


Гигантский Кальмар в Летучей мыши A Giant Squid in the Flying Bat
26.10.2016

Very faint but also very large on planet Earth's sky, a giant Squid Nebula cataloged as Ou4, and Sh2-129 also known as the Flying Bat Nebula, are both caught in this cosmic scene toward the royal constellation Cepheus.


Тени "пропеллеров" на кольцах Сатурна Propeller Shadows on Saturns Rings
25.10.2016

What created these unusually long shadows on Saturn's rings? The dark shadows -- visible near the middle of the image -- extend opposite the Sun and, given their length, stem from objects having heights up to a few kilometers.


Облака около южного полюса Юпитера от "Юноны" Clouds Near Jupiters South Pole from Juno
24.10.2016

What's happening near the south pole of Jupiter? Recent images sent back by NASA's robotic Juno spacecraft are showing an interesting conglomeration of swirling clouds and what appear to be white ovals.


HI4PI: водородное небо HI4PI: The Hydrogen Sky
23.10.2016

Where are the Milky Way's gas clouds and where are they going? To help answer this question, a new highest-resolution map of the sky in the universe's most abundant gas -- hydrogen -- has been completed and recently released, along with its underlying data.


Северное сияние в виде орла над Норвегией Eagle Aurora over Norway
22.10.2016

What's that in the sky? An aurora. A large coronal mass ejection occurred on our Sun five days before this 2012 image was taken, throwing a cloud of fast moving electrons, protons, and ions toward the Earth.


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