Новости из категории: astronet

Charon: Moon of Pluto

Сб, Июнь 03, 2023 - 8:30

A darkened and mysterious north polar region known to some as Mordor Macula caps this premier high-resolution view. The portrait of Charon, Pluto's largest moon, was captured by New Horizons near the spacecraft's closest approach on July..

Астрономическая неделя с 5 по 11 июня 2023 года

Пт, Июнь 02, 2023 - 17:04

На данной неделе 5 июня Луна (Ф= 0,96-) пройдет точку максимального склонения к югу от небесного экватора, а 9 июня Луна (Ф= 0,61-) пройдет..

Messier 101

Пт, Июнь 02, 2023 - 8:30

Big, beautiful spiral galaxy M101 is one of the last entries in Charles Messier's famous catalog, but definitely not one of the least. About 170,000 light-years across, this galaxy is enormous, almost twice the size of our own Milky Way.

Recycling Cassiopeia A

Чт, Июнь 01, 2023 - 18:30

Massive stars in our Milky Way Galaxy live spectacular lives. Collapsing from vast cosmic clouds, their nuclear furnaces ignite and create heavy elements in their cores. After a few million years, the enriched material is blasted back..

Журнал “Небосвод” за июнь 2023 года

Ср, Май 31, 2023 - 16:35

Очередной выпуск журнала "Небосвод" для любителей астрономии и от любителей астрономии

APOD: 2023 May 31 Б Simulation: A Disk Galaxy Forms

Ср, Май 31, 2023 - 8:30

How did we get here? We know that we live on a planet orbiting a star orbiting a galaxy, but how did all of this form? Since our universe moves too slowly to watch, faster-moving computer simulations are created to help find out.

APOD: 2023 May 30 Б M27: The Dumbbell Nebula

Вт, Май 30, 2023 - 8:30

Is this what will become of our Sun? Quite possibly. The first hint of our Sun's future was discovered inadvertently in 1764. At that time, Charles Messier was compiling a list of diffuse objects not to be confused with comets.

APOD: 2023 May 29 Б Milky Way over a Turquoise Wonderland

Пн, Май 29, 2023 - 8:30

What glows there? The answer depends: sea or sky? In the sea, the unusual blue glow is bioluminescence. Specifically, the glimmer arises from Noctiluca scintillans, single-celled plankton stimulated by the lapping waves. The..

APOD: 2023 May 28 Б Ida and Dactyl: Asteroid and Moon

Вс, Май 28, 2023 - 7:30

This asteroid has a moon. The robot spacecraft Galileo on route to Jupiter in 1993 encountered and photographed two asteroids during its long interplanetary voyage. The second minor planet it photographed, 243 Ida, was

Crescent Neptune and Triton

Сб, Май 27, 2023 - 8:30

Gliding through the outer Solar System, in 1989 the Voyager 2 spacecraft looked toward the Sun to find this view of most distant planet Neptune and its moon Triton together in a crescent phase. The elegant image of ice-giant planet