Astronomy Picture of the Day
    

Astronomy Picture Of the Day (APOD)

Туманность Вуаль: остатки взорвавшейся звезды Veil Nebula: Wisps of an Exploded Star
5.04.2021

Wisps like this are all that remain visible of a Milky Way star. About 7,000 years ago that star exploded in a supernova leaving the Veil Nebula. At the time, the expanding cloud was likely as bright as a crescent Moon, remaining visible for weeks to people living at the dawn of recorded history.


Кольца Сатурна: внутри, сквозь и за пределами In, Through, and Beyond Saturn's Rings
4.04.2021

Four moons are visible on the featured image -- can you find them all? First -- and farthest in the background -- is Titan, the largest moon of Saturn and one of the larger moons in the Solar System. The dark feature across the top of this perpetually cloudy world is the north polar hood.


Индженьюити: сол 39 Ingenuity on Sol 39
3.04.2021

The Mars Ingenuity Helicopter, all four landing legs down, was captured here on sol 39 (March 30) slung beneath the belly of the Perseverance rover. The near ground level view is a mosaic of images from the WATSON camera on the rover's SHERLOC robotic arm.


NGC 3521: галактика в пузыре NGC 3521: Galaxy in a Bubble
2.04.2021

Gorgeous spiral galaxy NGC 3521 is a mere 35 million light-years away, toward the constellation Leo. Relatively bright in planet Earth's sky, NGC 3521 is easily visible in small telescopes but often overlooked by amateur imagers in favor of other Leo spiral galaxies, like M66 and M65.


Запуск ракеты: вид с космической станции Rocket Launch as Seen from the Space Station
1.04.2021

Have you ever seen a rocket launch -- from space? A close inspection of the featured time-lapse video will reveal a rocket rising to Earth orbit as seen from the International Space Station (ISS).


Центральная черная дыра в M87 в поляризованном свете M87s Central Black Hole in Polarized Light
31.03.2021

To play on Carl SaganБs famous words "If you wish to make black hole jets, you must first create magnetic fields." The featured image represents the detected intrinsic spin direction (polarization) of radio waves. The polarizationi is produced by the powerful magnetic field surrounding the supermassive black hole at the center of elliptical galaxy M87.


Красные спрайты над Андами Red Sprite Lightning over the Andes
30.03.2021

What are those red filaments in the sky? They are a rarely seen form of lightning confirmed only about 30 years ago: red sprites. Recent research has shown that following a powerful positive cloud-to-ground...


M64: галактика Подбитый глаз M64: The Evil Eye Galaxy
29.03.2021

Who knows what evil lurks in the eyes of galaxies? The Hubble knows -- or in the case of spiral galaxy M64 -- is helping to find out. Messier 64, also known as the Evil...


SuitSat 1: космический скафандр в свободном полете SuitSat 1: A Spacesuit Floats Free
28.03.2021

A spacesuit floated away from the International Space Station 15 years ago, but no investigation was conducted. Everyone knew that it was pushed by the space station crew. Dubbed Suitsat-1, the unneeded Russian Orlan spacesuit filled mostly with old clothes was fitted with a faint radio transmitter and released to orbit the Earth.


Изучая Антенны Exploring the Antennae
27.03.2021

Some 60 million light-years away in the southerly constellation Corvus, two large galaxies are colliding. Stars in the two galaxies, cataloged as NGC 4038 and NGC 4039, very rarely collide in the course of the ponderous cataclysm that lasts for hundreds of millions of years.


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