Новости из категории: astronet

APOD: 2025 July 20 Б Lunar Nearside

Вс, Июль 20, 2025 - 8:30

About 1,300 images from the Lunar Reconnaissance Orbiter spacecraft's wide angle camera were used to compose this spectacular view of a familiar face - the lunar nearside. But why is there a lunar nearside? The Moon rotates on its axis and..

APOD: 2025 July 19 Б Messier 6

Сб, Июль 19, 2025 - 8:30

The sixth object in Charles Messier's famous catalog of things which are not comets, Messier 6 is a galactic or open star cluster. A gathering of 100 stars or so, all around 100 million years young, M6 lies some 1,600 light-years away..

APOD: 2025 July 18 Б ISS Meets Saturn

Пт, Июль 18, 2025 - 8:30

This month, bright planet Saturn rises in evening skies, its rings oriented nearly edge-on when viewed from planet Earth. And in the early morning hours on July 6, it posed very briefly with the International Space Station when viewed from..

APOD: 2025 July 17 Б 3I/ATLAS

Чт, Июль 17, 2025 - 8:30

Discovered on July 1 with the NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert, System) survey telescope in Rio Hurtado, Chile, 3I/ATLAS is so designated as the third known interstellar object to pass through our Solar System It..

APOD: 2025 July 17 Б 3I/ATLAS

Чт, Июль 17, 2025 - 8:30

Discovered on July 1 with the NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert, System) survey telescope in Rio Hurtado, Chile, 3I/ATLAS is so designated as the third known interstellar object to pass through our Solar System It..

APOD: 2025 July 16 Б The Rosette Nebula from DECam

Ср, Июль 16, 2025 - 8:30

Would the Rosette Nebula by any other name look as sweet? The bland New General Catalog designation of NGC 2237 doesn't appear to diminish the appearance of this flowery emission nebula, as captured by the Dark Energy Camera (DECam)..

APOD: 2025 July 15 Б Collapse in Hebes Chasma on Mars

Вт, Июль 15, 2025 - 7:30

What's happened in Hebes Chasma on Mars? Hebes Chasma is a depression just north of the enormous Valles Marineris canyon. Since the depression is unconnected to other surface features, it is unclear where the internal material went.

APOD: 2025 July 14 Б NGC 2685: The Helix Galaxy

Пн, Июль 14, 2025 - 7:30

What is going on with this galaxy? NGC 2685 is a confirmed polar ring galaxy - a rare type of galaxy with stars, gas and dust orbiting in rings perpendicular to the plane of a flat galactic disk.

APOD: 2025 July 13 Б Planetary Nebula Mz3: The Ant Nebula

Вс, Июль 13, 2025 - 8:30

Why isn't this ant a big sphere? Planetary nebula Mz3 is being cast off by a star similar to our Sun that is, surely, round. Why then would the gas that is streaming away create an ant-shaped nebula that is distinctly not round?

APOD: 2025 July 13 Б Planetary Nebula Mz3: The Ant Nebula

Вс, Июль 13, 2025 - 7:30

Why isn't this ant a big sphere? Planetary nebula Mz3 is being cast off by a star similar to our Sun that is, surely, round. Why then would the gas that is streaming away create an ant-shaped nebula that is distinctly not round?

APOD: 2025 July 12 Б Clouds and the Golden Moon

Сб, Июль 12, 2025 - 8:30

As the Sun set, a bright Full Moon rose on July 10. Its golden light illuminates clouds drifting through southern hemisphere skies in this well-composed telephoto image from Conceiццёo do Coitц, Bahia, Brazil. The brightest lunar..

APOD: 2025 July 11 Б The Veins of Heaven

Пт, Июль 11, 2025 - 7:30

Transfusing sunlight as the sky grew darker, this exceptional display of noctilucent clouds was captured on July 10, reflected in the calm waters of Vallentuna Lake near Stockholm, Sweden. From the edge of space...