Новости из категории: astronet

Астрономическая неделя с 28 декабря 2015 года по 3 января 2016 года

Пт, Декабрь 25, 2015 - 12:24

На данной неделе утреннее небо продолжает радовать взгляд парадом ярких планет Солнечной системы (Сатурн, Венера, Марс и Юпитер),..

To Scale: The Solar System

Пт, Декабрь 25, 2015 - 8:30

Want to build a scale model Solar System? A blue marble 1.4 centimeters (about half an inch) across would be a good choice for a scale model Earth. Since the Sun is 109 times the diameter of Earth, a 1.5 meter diameter balloon could..

Star Colors and Pinyon Pine

Чт, Декабрь 24, 2015 - 7:30

Beautiful, luminous decorations on this pinyon pine tree are actually bright stars in the constellation Scorpius and the faint glow of the central Milky Way. Captured in June from the north...

Geminid Meteors over Xinglong Observatory

Ср, Декабрь 23, 2015 - 7:30

Where do Geminid meteors come from? In terms of location on the sky, as the featured image composite beautifully demonstrates, the sand-sized bits of rock that create the streaks of the Geminid Meteor Shower appear to flow out from the..

Solstice Illuminated: A Year of Sky

Вт, Декабрь 22, 2015 - 7:30

Can you find which day is the winter solstice? Each panel shows one day. With 360 movie panels, the sky over (almost) an entire year is shown in time lapse format as recorded by a video camera on the roof of the Exploratorium museum in

SN Рефсдаль: первое предсказанное изображение сверхновой

Пн, Декабрь 21, 2015 - 8:30

Она вернулась. Никогда раньше не удавалось предсказать появления сверхновой. Уникальное астрономическое событие произошло в поле..

SN Refsdal: The First Predicted Supernova Image

Пн, Декабрь 21, 2015 - 7:30

It's back. Never before has an observed supernova been predicted. The unique astronomical event occurred in the field of galaxy cluster MACS J1149.5+2223. Most bright spots in the featured image are galaxies in this cluster.

Календарь наблюдателя на январь 2016 года

Вс, Декабрь 20, 2015 - 18:05

Очередной выпуск ежемесячника Календарь наблюдателя расскажет об основных явлениях..

A Dark Earth with a Red Sprite

Вс, Декабрь 20, 2015 - 8:30

There is something very unusual in this picture of the Earth -- can you find it? A fleeting phenomenon once thought to be only a legend has been newly caught if you know just where to look.

Star Streams and the Whale Galaxy

Сб, Декабрь 19, 2015 - 8:30

NGC 4631 is a spiral galaxy found only 25 million light-years away, toward the well-trained northern constellation Canes Venatici. Seen ege-on, the galaxy is similar in size to the Milky Way. Its distorted wedge shape suggests to some a..

Астрономическая неделя с 21 по 27 декабря 2015 года

Пт, Декабрь 18, 2015 - 18:53

На данной неделе (насыщенной явлениями) утреннее небо продолжает радовать взгляд парадом ярких планет Солнечной системы (Сатурн,..

Herbig Haro 24

Пт, Декабрь 18, 2015 - 7:30

This might look like a double-bladed lightsaber, but these two cosmic jets actually beam outward from a newborn star in a galaxy near you. Constructed from Hubble Space Telescope image data, the stunning scene...