Новости из категории: astronet

The Great Russian Meteor of 2013

Пн, Февраль 18, 2013 - 7:30

What in heaven's blazes is that? Thousands of people living near the Ural Mountains in Russia saw last Friday morning one of the more spectacular meteors of modern times streak across the sky. Forceful sound waves arrived at the ground..

Asteroid 2012 DA14 Passes the Earth

Вс, Февраль 17, 2013 - 7:30

There it goes. That small spot moving in front of background stars in the above video is a potentially dangerous asteroid passing above the Earth's atmosphere. This past Friday, the 50-meter wide asteroid...

Sweeping Through Southern Skies

Сб, Февраль 16, 2013 - 8:30

For now, Comet Lemmon (C/2012 F6a), and Comet PanSTARRS (C/2011 L4) are sweeping through southern skies. Lemmon's lime green coma and thin tail are near the left edge of this telephoto scene, a single frame from a timelapse video (vimeo..

Семинар НИИЯФ МГУ “Астрофизика космических лучей и физика космоса”

Сб, Февраль 16, 2013 - 1:00

А.В.Дмитриев. Энергичные электроны как важный фактор магнитосферно-ионосферных связей. http://www.sinp.msu.ru/science.php3?sec=sem&ref=21

Астрономическая неделя с 18 по 24 февраля 2013 года

Пт, Февраль 15, 2013 - 11:35

На данной неделе произойдет покрытие Луной Юпитера (в России и странах СНГ не видно), Сатурн достигнет стояния по прямому восхождению,..

Shadows Across Jupiter

Пт, Февраль 15, 2013 - 8:30

Two dark shadows loom across the banded and mottled cloud tops of Jupiter in this sharp telescopic view. In fact, captured on January 3rd, about a month after the ruling gas giant appeared at opposition in planet Earth's sky, the scene..

AstroEnglish: 3. Восток и Запад: порядок слов как стиль мышления

Чт, Февраль 14, 2013 - 8:34

Возьмём самое простое предложение: В небе сияет солнце. Чтобы его перевести на английский язык, надо найти подлежащее, сказуемое..

Solar System Portrait

Чт, Февраль 14, 2013 - 7:30

On another Valentine's Day (February 14, 1990), cruising four billion miles from the Sun, the Voyager 1 spacecraft looked back to make this first ever family portrait of our Solar System. The complete portrait is a 60 frame mosaic made..

Infrared Orion from WISE

Ср, Февраль 13, 2013 - 8:30

The Great Nebula in Orion is a intriguing place. Visible to the unaided eye, it appears as a small fuzzy patch in the constellation of Orion. But this image, an illusory-color composite of four...

GSC 1374-01131, a High-Amplitude Delta Scuti Star with an Eclipsing Component

Вт, Февраль 12, 2013 - 15:43

I present the discovery of an eclipsing component in light variations of the known High-Amplitude Delta Scuti star GSC 1374-01131 based on the Catalina Surveys publicly available data.

Reflected Aurora Over Alaska

Вт, Февраль 12, 2013 - 8:30

Some auroras can only be seen with a camera. They are called subvisual and are too faint to be seen with the unaided eye. In the above image, the green aurora were easily visible to the eye, but the red aurora only became..