Новости из категории: astronet

Аннотации основных статей журнала «Земля и Вселенная» № 3, 2017

Чт, Июль 06, 2017 - 12:31

Atlas, Daphnis, and Pan

Чт, Июль 06, 2017 - 8:30

Atlas, Daphnis, and Pan are small, inner, ring moons of Saturn, shown at the same scale in this montage of images from the still Saturn-orbiting Cassini spacecraft. In fact, Daphnis was discovered in Cassini images from 2005. Atlas..

Aphelion Sunrise

Ср, Июль 05, 2017 - 8:30

On July 3rd, planet Earth reached aphelion, the farthest point in its elliptical orbit around the Sun. Each year, this day of the most distant Sun happens to occur during winter in the southern hemisphere.

Aphelion Sunrise

Ср, Июль 05, 2017 - 7:30

On July 3rd, planet Earth reached aphelion, the farthest point in its elliptical orbit around the Sun. Each year, this day of the most distant Sun happens to occur during winter in the southern hemisphere.

Celestial Fireworks: Into Star Cluster Westerlund 2

Вт, Июль 04, 2017 - 8:30

What if you could go right into a cluster where stars are forming? A one-minute, time-lapse, video visualization of just this has been made with 3D computer modeling of the region surrounding the star cluster Westerlund 2, based on

Celestial Fireworks: Into Star Cluster Westerlund 2

Вт, Июль 04, 2017 - 8:30

What if you could go right into a cluster where stars are forming? A one-minute, time-lapse, video visualization of just this has been made with 3D computer modeling of the region surrounding the star cluster Westerlund 2, based on

The Summer Triangle over the Great Wall

Пн, Июль 03, 2017 - 8:30

Have you ever seen the Summer Triangle? The bright stars Vega, Deneb, and Altair form a large triangle on the sky that can be seen rising in the northern spring during the morning, and rising in the northern fall during the evening.

Mountains of Dust in the Carina Nebula

Вс, Июль 02, 2017 - 7:30

It's stars versus dust in the Carina Nebula and the stars are winning. More precisely, the energetic light and winds from massive newly formed stars are evaporating and dispersing the dusty stellar nurseries in which they formed.

3D Lava Falls of Mars

Сб, Июль 01, 2017 - 8:30

Get out your red/cyan glasses and gaze across lava falls of Mars. The stereo anaglyph was created by combining two images recorded by the HiRISE camera onboard Mars Reconnaissance Orbiter. The multi-level falls were...

Астрономическая неделя с 3 по 9 июля 2017 года

Сб, Июль 01, 2017 - 1:21

На данной неделе астероид (3) Юнона 3 июля вступит в противостояние с Солнцем (9,7m), и в этот же день Земля достигнет афелия орбиты на..

NGC 7814: The Little Sombrero in Pegasus

Пт, Июнь 30, 2017 - 8:30

Point your telescope toward the high flying constellation Pegasus and you can find this expanse of Milky Way stars and distant galaxies. Dominated by NGC 7814, the pretty field of view would almost be covered by a full moon.

Symbiotic R Aquarii

Чт, Июнь 29, 2017 - 8:30

A long recognized naked-eye variable star, R Aquarii is actually an interacting binary star system, two stars that seem to have a close, symbiotic relationship. About 710 light years away, it consists of a cool red giant star and hot,..