Новости из категории: astronet

Fireworks vs Supermoon

Чт, Июль 06, 2023 - 8:30

On July 4, an almost Full Moon rose in planet Earth's evening skies. Also known as a Buck Moon, the full lunar phase (full on July 3 at 11:39 UTC) was near perigee, the closest point in the Moon's almost monthly orbit around planet Earth.

Календарь наблюдателя на август 2023 года

Ср, Июль 05, 2023 - 15:24

Очередной выпуск ежемесячника, освещающего астрономические явления и небесные тела, доступные для наблюдений невооруженным глазом и..

APOD: 2023 July 5 Б A Map of the Observable Universe

Ср, Июль 05, 2023 - 8:30

What if you could see out to the edge of the observable universe? You would see galaxies, galaxies, galaxies, and then, well, quasars, which are the bright centers of distant galaxies. To expand understanding...

APOD: 2023 July 4 Б Aurora over Icelandic Waterfall

Вт, Июль 04, 2023 - 8:30

It seemed like the sky exploded. The original idea was to photograph an aurora over a waterfall. After waiting for hours under opaque clouds, though, hope was running out. Others left. Then, unexpectedly, the clouds moved away.

Журнал “Небосвод” за август 2023 года

Пн, Июль 03, 2023 - 18:39

Очередной номер журнала "Небосвод" для любителей астрономии и от любителей астрономии

APOD: 2023 July 3 Б Venus in Ultraviolet from Akatsuki

Пн, Июль 03, 2023 - 8:30

Why is Venus so different from Earth? To help find out, Japan launched the robotic Akatsuki spacecraft which entered orbit around Venus late in 2015 after an unplanned five-year adventure around the inner Solar System.

APOD: 2023 July 2 Б Milky Way and Aurora over Antarctica

Вс, Июль 02, 2023 - 8:30

It was one of the better skies of this long night. In parts of Antarctica, not only is it winter, but the Sun can spend weeks below the horizon. At China's Zhongshan Station, people sometimes venture out into the cold to photograph a..

Three Galaxies in Draco

Сб, Июль 01, 2023 - 8:30

This tantalizing trio of galaxies sometimes called the Draco Group, is located in the northern constellation of (you guessed it) Draco, the Dragon. From left to right are face-on spiral NGC 5985, elliptical galaxy...

Журнал “Небосвод” на июль 2023 года

Пт, Июнь 30, 2023 - 13:29

Очередной номер журнала "Небосвод" для любителей астрономии и от любителей астрономии

Астрономическая неделя с 3 по 9 июля 2023 года

Пт, Июнь 30, 2023 - 13:20

На данной неделе 3 июля Луна (Ф= 0,99+) пройдет точку максимального склонения к югу от небесного экватора, а 6 июля Земля пройдет афелий..

APOD: 2023 June 30 Б Orbits of Potentially Hazardous Asteroids

Пт, Июнь 30, 2023 - 8:30

Are asteroids dangerous? Some are, but the likelihood of a dangerous asteroid striking the Earth during any given year is low. Because some past mass extinction events have been linked to asteroid impacts, however, humanity has made it a..

APOD: 2023 June 29 Б A Message from the Gravitational Universe

Чт, Июнь 29, 2023 - 8:30

Monitoring 68 pulsars with very large radio telescopes, the North American Nanohertz Observatory for Gravitational Waves (NANOGrav) has uncovered evidence for the gravitational wave (GW) background by carefully measuring slight..