Новости из категории: astronet

Достижения космической астрометрии

Вт, Сентябрь 21, 2021 - 12:04

Астрометрия – основа астрономических наблюдений и измерений координат и времени. Основной прорыв, даже революцию в астрометрии..

Sun Spot Hill

Вт, Сентябрь 21, 2021 - 8:30

Is this giant orange ball about to roll down that tree-lined hill? No, because the giant orange ball is actually the Sun. Our Solar System's central star was captured rising beyond a hill on Earth twelve days ago complete with a..

Lynds Dark Nebula

Пн, Сентябрь 20, 2021 - 8:30

Stars are forming in Lynds Dark Nebula (LDN) 1251. About 1,000 light-years away and drifting above the plane of our Milky Way galaxy, the dusty molecular cloud is part of a complex of dark nebulae mapped toward the Cepheus flare region.

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...

Rubin’s Galaxy

Сб, Сентябрь 18, 2021 - 8:30

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..