Новости из категории: astronet

The Hill, The Moon, and Saturn

Пт, Ноябрь 16, 2018 - 8:30

Last Sunday when the Moon was young its sunlit crescent hung low near the western horizon at sunset. With strong earthshine it was joined by Saturn shining in the early evening sky for a beautiful conjunction visible to skygazers around our..

Астрономическая неделя с 19 по 25 ноября 2018 года

Пт, Ноябрь 16, 2018 - 7:25

На данной неделе 20 ноября Луна (Ф= 0,93+) пройдет близ Урана, а 21 ноября наступит максимум действия метеорного потока альфа-Моноцеротиды..

Comet 46P Wirtanen

Чт, Ноябрь 15, 2018 - 8:30

Periodic Comet 46P/Wirtanen is now the brightest comet in the night sky, but too faint to be seen by eye. From dark sky sites it could just become naked-eye visible though, as it's 5.4 year long looping orbit takes it closest to Earth and

IV Зимняя школа юного астронома ГАИШ МГУ

Ср, Ноябрь 14, 2018 - 19:35

Первое информационное сообщение Вниманию школьников, занимающихся астрономией, учителей астрономии и руководителей

The Cave Nebula in Hydrogen, Oxygen, and Sulfur

Ср, Ноябрь 14, 2018 - 8:30

What's inside this cosmic cave? A stellar nursery 10 light-years deep. The featured skyscape is dominated by dusty Sh2-155, the Cave Nebula. In the telescopic image, data taken through a narrowband filters tracks the nebular glow of

Вращающийся астероид Бенну от аппарата OSIRIS REx

Вт, Ноябрь 13, 2018 - 8:30

Может ли этот близкий астероид когда-нибудь столкнуться с Землей? Может, но если это и произойдет, то такого события придется ждать..

Rotating Asteroid Bennu from OSIRIS REx

Вт, Ноябрь 13, 2018 - 8:30

Could this close-by asteroid ever hit the Earth? Eventually yes -- but probably not for a very long time, even though the asteroid is expected to pass inside the orbit of the Moon next century.

A Study of the New Cataclysmic Variable 2MASS 23212116+3807563

Пн, Ноябрь 12, 2018 - 16:36

We present our variability study of the new cataclysmic variable star, 2MASS 23212116+3807563. The variable is a U Geminorum type star. An analysis of available electronic archives data (CSS, 1SWASP and ASAS-SN) does not detect..

A Study of the New Cataclysmic Variable 2MASS 23212116+3807563

Пн, Ноябрь 12, 2018 - 15:36

The Lagoon Nebula is Stars, Gas, and Dust

Пн, Ноябрь 12, 2018 - 8:30

The majestic Lagoon Nebula is filled with hot gas and the home for many young stars. Spanning 100 light years across while lying only about 5000 light years distant, the Lagoon Nebula is so big and bright that it can be seen without a

Astronaut Exploring: An Apollo 15 Panorama

Вс, Ноябрь 11, 2018 - 8:30

What would it be like to explore the Moon? NASA's Apollo missions gave humans just this chance in the late 1960s and early 1970s. In particular, the Apollo 15 mission was dedicated to better understanding the surface of the Moon by..

The Old Moon in the Young Moon s Arms

Сб, Ноябрь 10, 2018 - 8:30

Tonight the Moon is young again, but this stunning image of a young Moon near the western horizon was taken just after sunset on October 10. On the lunar disk Earthshine, earthlight reflected from the Moon's night side, is embraced by the..