Astronomy Picture of the Day
    

Astronomy Picture Of the Day (APOD)

Новый атлас яркости ночного неба The New World Atlas of Artificial Sky Brightness
30.06.2016

How far are you from a naturally dark night sky? In increasing steps, this world map (medium | large) shows the effect of artificial night sky brightness on the visual appearance of the night sky. The brightness was modeled using high resolution satellite data and fit to thousands of night sky brightness measurements in recent work.


Альфа и Омега над Критом From Alpha to Omega in Crete
29.06.2016

This beautiful telephoto composition spans light-years in a natural night skyscape from the island of Crete. Looking south, exposures both track the stars and record a fixed foreground in three merged panels that cover a 10x12 degree wide field of view. The May 15 waxing gibbous moonlight illuminates the church and mountainous terrain.


Миссия Юнона Juno Mission Trailer
28.06.2016

What will NASA's Juno spacecraft find when it reaches Jupiter next Monday? Very little, if Juno does not survive Jupiter Orbit Insertion, a complex series of operations in an unknown environment just above Jupiter's cloud tops.


Противосумеречные лучи над Колорадо – II Anticrepuscular Rays over Colorado II
27.06.2016

What's happening over the horizon? Although the scene may appear somehow supernatural, nothing more unusual is occurring than a setting Sun and some well placed clouds. Pictured above are anticrepuscular rays. To understand them, start by picturing common crepuscular rays that are seen any time that sunlight pours though scattered clouds.


Облака Юпитера от "Новых Горизонтов" Jupiters Clouds from New Horizons
26.06.2016

The New Horizons spacecraft took some stunning images of Jupiter on its way out to Pluto. Famous for its Great Red Spot, Jupiter is also known for its regular, equatorial cloud bands, visible through even modest sized telescopes.


Восход Луны: от земляничной до медовой Strawberry to Honey Moonrise
25.06.2016

Near the horizon the Full Moon often seems to loom large, swollen in appearance by the famous Moon illusion. But timelapse images demonstrate that the Moon's apparent size doesn't really change as it climbs toward the zenith. Its color does, though.


Подсолнухи в Стрельце Sagittarius Sunflowers
24.06.2016

These three bright nebulae are often featured in telescopic tours of the constellation Sagittarius and the crowded starfields of the central Milky Way. In fact, 18th century cosmic tourist Charles Messier cataloged...


Рассвет в день солнцестояния и заход полной Луны Solstice Dawn and Full Moonset
23.06.2016

A Full Moon sets as the Solstice Sun rises in this June 20 dawn skyscape. Captured from a nearby peak in central California, planet Earth, the scene looks across the summit of Mount Hamilton and Lick Observatory domes on a calendar date that marks an astronomical change of seasons and hemispherical extremes of daylight hours.


Циррусы над Парижем Cirrus over Paris
22.06.2016

What's that over Paris? Cirrus. Typically, cirrus clouds appear white or gray when reflecting sunlight, can appear dark at sunset (or sunrise) against a better lit sky. Cirrus are among the highest types of clouds and are usually thin enough to see stars through.


NGC 6814: галактика с регулярным спиральным узором от телескопа им.Хаббла NGC 6814: Grand Design Spiral Galaxy from Hubble
21.06.2016

In the center of this serene stellar swirl is likely a harrowing black-hole beast. The surrounding swirl sweeps around billions of stars which are highlighted by the brightest and bluest. The breadth and beauty of the display give the swirl the designation of a grand design spiral galaxy.


1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | NextLast page ]

 < June 2016  >
Mo Tu We Th Fr Sa Su


12345
6789101112
13141516171819
20212223242526
27282930


January
February
March
April
May
June
July
August
September
October
November
December