Новости из категории: astronet

Airglow over Italy

Чт, Сентябрь 06, 2012 - 7:30

In this serene night skyscape, the Milky Way's graceful arc stretches over prominent peaks in the Italian Alps known as Tre Cime di Lavaredo. A 180 degree wide-angle panorama made in four exposures on August 24, the scene does look to the..

Заочная Астрономическая Школа

Ср, Сентябрь 05, 2012 - 18:15

Заочная Астрономическая Школа на базе Центра Дистанционного Образования физического факультета МГУ – совместный проект

Photometric Observations and Preliminary Modeling of Type IIb Supernova 2011dh

Ср, Сентябрь 05, 2012 - 14:55

CCD UBVRI photometry is presented for type IIb SN 2011dh for about 300 days. The main photometric parameters are derived and the comparison with SNe of similar types is reported. The light curves are similar to those for SN IIb 2008ax, but..

New Elements of Known Variables

Ср, Сентябрь 05, 2012 - 13:44

Airglow Over Germany

Ср, Сентябрь 05, 2012 - 8:30

Does air glow? It does, but it is usually hard to see. When conditions are right, however, a faint glow about 90 kilometers up can be observed, most easily with a wide-angle long-duration camera exposure.

Hurricane Paths on Planet Earth

Вт, Сентябрь 04, 2012 - 8:30

Should you be worried about hurricanes? To find out, it is useful to know where hurricanes have gone in the past. The above Earth map shows the path of every hurricane reported since 1851, Although striking, a growing incompleteness..

M45: The Pleiades Star Cluster

Пн, Сентябрь 03, 2012 - 8:30

Perhaps the most famous star cluster on the sky, the Pleiades can be seen without binoculars from even the depths of a light-polluted city. Also known as the Seven Sisters and M45, the Pleiades is one of the brightest and closest open..

RBSP Night Launch

Вс, Сентябрь 02, 2012 - 8:30

This graceful arc traces a Delta rocket climbing through Thursday's early morning skies over Cape Canaveral Air Force Station in Florida, USA. Snug inside the rocket's Centaur upper stage were NASA's twin Radiation Belt Storm Probes (RBSP),..

RBSP Night Launch

Вс, Сентябрь 02, 2012 - 7:30

Интервью с Нобелевским лауреатом астрофизиком Брайаном Шмидтом

Сб, Сентябрь 01, 2012 - 13:13

О темной энергии, будущем Вселенной и роли России и Китая в мировой астрономии лауреат Нобелевской премии по физике 2011 года Брайан..

Две звезды в день

Сб, Сентябрь 01, 2012 - 11:43

С помощью эффекта Сюняева -- Зельдовича обнаружено необычно массивное и яркое скопление галактик с темпом звездообразования два..

On a Blue Moon

Сб, Сентябрь 01, 2012 - 8:30

Rising at sunset, the gorgeous Full Moon of August 31 became the second Full Moon in a month. According to modern reckoning, that makes it a Blue Moon. In fact, parts of the Full Moon do look a little blue in this sharp lunar portrait.