Новости из категории: astronet

Астрономическая неделя с 21 по 27 февраля 2022 года

Пт, Февраль 18, 2022 - 9:06

На данной неделе 27 февраля Луна (Ф= 0,15-) пройдет южнее Венеры, Марса, кометы P/Kopff (22P) и Весты

Three Clusters in Puppis

Пт, Февраль 18, 2022 - 8:30

Galactic or open star clusters are young. The swarms of stars are born together near the plane of the Milky Way, but their numbers steadily dwindle as cluster members are ejected by galactic tides and gravitational interactions.

Chamaeleon I Molecular Cloud

Чт, Февраль 17, 2022 - 8:30

Dark markings and bright nebulae in this telescopic southern sky view are telltale signs of young stars and active star formation. They lie a mere 650 light-years away, at the boundary of the local bubble and the Chamaeleon molecular..

Молекулярное облако Хамелеон-I

Чт, Февраль 17, 2022 - 7:30

Темные облака и яркие туманности на этом виде южного неба в телескоп являются признаками активного звездообразования и..

V961 Cep: A New Eclipsing Variable with a delta Sct Component

Ср, Февраль 16, 2022 - 14:59

New observations of V961 Cep, an eclipsing star with elliptical orbit (P=7.04 d, V=10.14 m, e=0.03, F0 V+F5 V) revealed that its primary component was a delta Sct variable with the period P=0.0482603 d and a pulsation amplitude of 0.009..

Eiffel Tower Prominence on the Sun

Ср, Февраль 16, 2022 - 8:30

What's that on the Sun? Although it may look like a flowing version of the Eiffel Tower, it is a solar prominence that is actually much bigger -- about the height of Jupiter.

Terminator Moon

Вт, Февраль 15, 2022 - 8:30

What's different about this Moon? It's the terminators. In the featured image, you can't directly see any terminator -- the line that divides the light of day from the dark of night. That's because the image is a digital composite of..

Журнал “Небосвод” за март 2022 года

Пн, Февраль 14, 2022 - 11:10

Очередной выпуск журнала для любителей астрономии "Небосвод"

In the Heart of the Heart Nebula

Пн, Февраль 14, 2022 - 7:30

What excites the Heart Nebula? First, the large emission nebula dubbed IC 1805 looks, in whole, like a human heart. Its shape perhaps fitting of the Valentine's Day, this heart glows brightly in red light emitted by its most prominent..

Earth at Night

Вс, Февраль 13, 2022 - 7:30

This is what the Earth looks like at night. Can you find your favorite country or city? Surprisingly, city lights make this task quite possible. Human-made lights highlight particularly developed or populated areas of the..

Aurora by Moonlight

Сб, Февраль 12, 2022 - 8:30

The ice was singing as light from a bright gibbous Moon cast shadows across this frozen lake, about 20 kilometers north of Stockholm, Sweden, planet Earth. In the alluring night skyscape captured on February 10, shimmering auroral curtains..