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APOD Астрономическая картинка дня (APOD)

Pluto in Enhanced Color Pluto in Enhanced Color
31.07.2021 | Астрономическая картинка дня

Pluto is more colorful than we can see. Color data and high-resolution images of our Solar System's most famous dwarf planet, taken by the robotic New Horizons spacecraft during its flyby in 2015 July, have been digitally combined to give an enhanced-color view of this ancient world sporting an unexpectedly young surface.


Remembering NEOWISE Remembering NEOWISE
30.07.2021 | Астрономическая картинка дня

It was just last July. If you could see the stars of the Big Dipper, you could find Comet NEOWISE in your evening sky. After sunset denizens of the north could look for the naked-eye comet below the bowl of that famous celestial kitchen utensil and above the northwestern horizon.


Mimas in Saturnlight Mimas in Saturnlight
29.07.2021 | Астрономическая картинка дня

Peering from the shadows, the Saturn-facing hemisphere of Mimas lies in near darkness alongside a dramatic sunlit crescent. The mosaic was captured near the Cassini spacecraft's final close approach on January 30, 2017. Cassini's camera was pointed in a nearly sunward direction only 45,000 kilometers from Mimas.


The Tulip and Cygnus X 1 The Tulip and Cygnus X 1
28.07.2021 | Астрономическая картинка дня

This tall telescopic field of view looks out along the plane of our Milky Way Galaxy toward the nebula rich constellation Cygnus the Swan. Popularly called the Tulip Nebula, the brightest glowing cloud of interstellar gas and dust above center is also found in the 1959 catalog by astronomer Stewart Sharpless as Sh2-101.


Ring Galaxy AM 0644 741 Ring Galaxy AM 0644 741
27.07.2021 | Астрономическая картинка дня

The rim of the large blue galaxy at the right is an immense ring-like structure 150,000 light years in diameter composed of newly formed, extremely bright, massive stars. AM 0644-741 is known as a ring galaxy and was caused by an immense galaxy collision.


Flemings Triangular Wisp Flemings Triangular Wisp
26.07.2021 | Астрономическая картинка дня

Chaotic in appearance, these tangled filaments of shocked, glowing gas are spread across planet Earth's sky toward the constellation of Cygnus as part of the Veil Nebula. The Veil Nebula itself is a large supernova remnant, an expanding cloud born of the death explosion of a massive star.


CG4: A Ruptured Cometary Globule CG4: A Ruptured Cometary Globule
25.07.2021 | Астрономическая картинка дня

Can a gas cloud grab a galaxy? It's not even close. The "claw" of this odd looking "creature" in the featured photo is a gas cloud known as a cometary globule. This globule, however, has ruptured. Cometary globules are typically characterized by dusty heads and elongated tails.


Crescent Neptune and Triton Crescent Neptune and Triton
24.07.2021 | Астрономическая картинка дня

Gliding silently through the outer Solar System, the Voyager 2 spacecraft camera captured Neptune and Triton together in crescent phase. The elegant picture of the gas giant planet and its cloudy moon was taken from behind just after closest approach in 1989.


The Edge of Space The Edge of Space
23.07.2021 | Астрономическая картинка дня

Where does space begin? For purposes of spaceflight some would say at the Karman line, currently defined as an altitude of 100 kilometers (60 miles). Others might place a line 80 kilometers (50 miles) above Earth's mean sea level.


Elephant, Bat, and Squid Elephant, Bat, and Squid
22.07.2021 | Астрономическая картинка дня

Sprawling emission nebulae IC 1396 and Sh2-129 mix glowing interstellar gas and dark dust clouds in this 10 degree wide field of view toward the northern constellation Cepheus the King. Energized by its bluish central star IC 1396 (left) is hundreds of light-years across and some 3,000 light-years distant.


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