Новости из категории: astronet

Rings and Seasons of Saturn

Вс, Сентябрь 19, 2021 - 8:30

On Saturn, the rings tell you the season. On Earth, Wednesday marks an equinox, the time when the Earth's equator tilts directly toward the Sun. Since Saturn's grand rings orbit along...

In this Hubble Space Telescope image the bright, spiky stars lie in the foreground toward the heroic northern constellation Perseus and well within our own Milky Way galaxy. In sharp focus beyond is UGC 2885, a giant spiral galaxy about 232..

Rubin’s Galaxy

Сб, Сентябрь 18, 2021 - 8:30

Video: Flash on Jupiter

Пт, Сентябрь 17, 2021 - 8:30

There has been a flash on Jupiter. A few days ago, several groups monitoring our Solar System's largest planet noticed a two-second long burst of light. Such flashes have been seen before, with the most famous being a series of impactor..

Астрономическая неделя с 20 по 26 сентября 2021 года

Чт, Сентябрь 16, 2021 - 20:01

На данной неделе 20 сентября Луна (Ф= 0,99+) пройдет южнее Нептуна, а 22 сентября наступит осеннее равноденствие. В этот день в 21 час 21..

Астрономическая неделя с 13 по 19 сентября 2021 года

Чт, Сентябрь 16, 2021 - 19:58

На данной неделе 13 сентября Луна (Ф= 0,4+) пройдет севернее Антареса. 14 сентября Меркурий достигнет максимальной восточной (вечерней)..

North America and the Pelican

Чт, Сентябрь 16, 2021 - 8:30

Fans of our fair planet might recognize the outlines of these cosmic clouds. On the left, bright emission outlined by dark, obscuring dust lanes seems to trace a continental shape, lending the popular name North America Nebula to the..

Cyclone Paths on Planet Earth

Ср, Сентябрь 15, 2021 - 7:30

Where on Earth do cyclones go? Known as hurricanes when in the Atlantic Ocean and typhoons when in the Pacific, the featured map shows the path of all major storms from 1985 through 2005. The map shows graphically that cyclones usually..

Mars Panorama 360 from Curiosity

Вт, Сентябрь 14, 2021 - 8:30

Which way up Mount Sharp? In early September, the robotic rover Curiosity continued its ascent up the central peak of Gale Crater, searching for more clues about ancient water and further evidence that Mars could once have been..

Night Sky Reflected

Пн, Сентябрь 13, 2021 - 8:30

What's that in the mirror? In the featured image of the dark southern sky, the three brightest galaxies of the night are all relatively easy to identify. Starting from the left, these are the Small Magellanic Cloud (SMC), the Large..

A Spiral Aurora over Iceland

Вс, Сентябрь 12, 2021 - 8:30

What's happened to the sky? Aurora! Captured in 2015, this aurora was noted by Icelanders for its great brightness and quick development. The aurora resulted from a solar storm, with high energy particles bursting out from the Sun..

Saturn at Night

Сб, Сентябрь 11, 2021 - 8:30

Still bright in planet Earth's night skies, good telescopic views of Saturn and its beautiful rings often make it a star at star parties. But this stunning view of Saturn's rings and night side just isn't possible from telescopes closer to..