Новости из категории: astronet

Квадрантиды и Орион

Пн, Январь 20, 2020 - 7:30

Почему эти следы метеоров почти параллельны? Потому что они порождены одним космическим телом. Если продолжить следы назад, они..

M1: The Incredible Expanding Crab Nebula

Вс, Январь 19, 2020 - 8:30

Are your eyes good enough to see the Crab Nebula expand? The Crab Nebula is cataloged as M1, the first on Charles Messier's famous list of things which are not comets. In fact...

This composited series of images follows the Moon on January 10, the first Full Moon of 2020, in Hungarian skies. The lunar disk is in mid-eclipse at the center of the sequence though. It looks only slightly darker there as it passes

Apollo 17: A Stereo View from Lunar Orbit

Пт, Январь 17, 2020 - 8:30

Get out your red/blue glasses and check out this awesome stereo view of another world. The scene was recorded by Apollo 17 mission commander Eugene Cernan on December 11, 1972, one orbit before descending to land on the Moon.

Астрономическая неделя с 20 по 26 января 2020 года

Пт, Январь 17, 2020 - 6:10

На данной неделе 20 января долгопериодическая переменная звезда хи Лебедя достигнет максимума блеска (3,5), а Луна (Ф= 0,17-) пройдет близ..

NGC 247 and Friends

Чт, Январь 16, 2020 - 8:30

About 70,000 light-years across, NGC 247 is a spiral galaxy smaller than our Milky Way. Measured to be only 11 million light-years distant it is nearby though. Tilted nearly edge-on as seen from our perspective, it dominates this..

Аннотации основных статей журнала «Земля и Вселенная» № 6, 2019 г.

Ср, Январь 15, 2020 - 15:11

Iridescent Clouds over Sweden

Ср, Январь 15, 2020 - 8:30

Why would these clouds multi-colored? A relatively rare phenomenon in clouds known as iridescence can bring up unusual colors vividly or even a whole spectrum of colors simultaneously. These polar stratospheric clouds clouds, also known..

Evidence of an Active Volcano on Venus

Вт, Январь 14, 2020 - 8:30

Are volcanoes still active on Venus? More volcanoes are known on Venus than Earth, but when Venusian volcanoes last erupted is not directly known. Evidence bolstering very recent volcanism on Venus has recently been uncovered, though,..

A Desert Eclipse

Пн, Январь 13, 2020 - 7:30

A good place to see a ring-of-fire eclipse, it seemed, would be from a desert. In a desert, there should be relatively few obscuring clouds and trees. Therefore late last December a group...

Stars and Dust in Corona Australis

Вс, Январь 12, 2020 - 8:30

Cosmic dust clouds and young, energetic stars inhabit this telescopic vista, less than 500 light-years away toward the northern boundary of Corona Australis, the Southern Crown. The dust clouds effectively block light from more distant..

NGC 602 and Beyond

Сб, Январь 11, 2020 - 8:30

Near the outskirts of the Small Magellanic Cloud, a satellite galaxy some 200 thousand light-years distant, lies 5 million year young star cluster NGC 602. Surrounded by natal gas and dust...