Astronomy Picture of the Day
    

You entered: Earth
Ou4: туманность Гигантский Кальмар APOD: 2024 June 17 Б Ou4: The Giant Squid Nebula
16.06.2024

Squids on Earth aren't this big. This mysterious squid-like cosmic cloud spans nearly three full moons on planet Earth's sky. Discovered in 2011 by French astro-imager Nicolas Outters, the Squid Nebula's bipolar shape is distinguished here by the telltale blue emission from doubly ionized oxygen atoms.



Цунами на Солнце: огромная ударная волна A Large Tsunami Shock Wave on the Sun
12.12.2006

Tsunami's this large don't happen on Earth. One week ago, a large solar flare from an Earth-sized sunspot produced a tsunami-type shock wave that was spectacular even for the Sun. Pictured above...



Комета Лулин и Сатурн вблизи противостояния Lulin and Saturn near Opposition
26.02.2009

Tracking through the constellation Leo on February 23rd, bright planet Saturn and Comet Lulin were both near opposition -- opposite the Sun in planet Earth's sky. They also passed within only 2 degrees of each other creating a dramatic celestial photo-op.



Венера и ультрафиолетовое Солнце Venus and the Triply Ultraviolet Sun
20.08.2013

An unusual type of solar eclipse occurred last year. Usually it is the Earth's Moon that eclipses the Sun. Last June, most unusually, the planet Venus took a turn. Like a solar eclipse by the Moon, the phase of Venus became a continually thinner crescent as Venus became increasingly better aligned with the Sun.



Прохождение Меркурия: необычное пятно на Солнце Mercurys Transit: An Unusual Spot on the Sun
7.05.2016

What's that dot on the Sun? If you look closely, it is almost perfectly round. The dot is the result of an unusual type of solar eclipse that occurred in 2006. Usually it is the Earth's Moon that eclipses the Sun. This time, the planet Mercury took a turn.



Астероид 2014 JO25 Asteroid 2014 JO25
19.04.2017

A day before its closest approach, asteroid 2014 JO25 was imaged by radar with the 70-meter antenna of NASA's Goldstone Deep Space Communications Complex in California. This grid of 30 radar images, top left to lower right, reveals the two-lobed shape of the asteroid that rotates about once every five hours.



Млечный Путь и взрывающийся метеор Milky Way and Exploding Meteor
5.08.2017

Next weekend the Perseid Meteor Shower reaches its maximum. Grains of icy rock will streak across the sky as they evaporate during entry into Earth's atmosphere. These grains were shed from Comet Swift-Tuttle.



Февраль без солнечных пятен A February without Sunpots
5.03.2019

Where have all the sunspots gone? Last month the total number of spots that crossed our Sun was ... zero. Well below of the long term monthly average, the Sun's surface has become as unusually passive this solar minimum just like it did 11 years ago during the last solar minimum.



Комета, планета, Луна APOD: 2024 April 29 Б Comet, Planet, Moon
28.04.2024

Three bright objects satisfied seasoned stargazers of the western sky just after sunset earlier this month. The most familiar was the Moon, seen on the upper left in a crescent phase. The rest of the Moon was faintly visible by sunlight first reflected by the Earth.



Гигантские джеты над Гималаями APOD: 2024 June 18 Б Gigantic Jets over Himalayan Mountains
17.06.2024

Yes, but can your thunderstorm do this? Pictured here are gigantic jets shooting up from a thunderstorm last week toward the Himalayan Mountains in China and Bhutan. The composite image captured four long jets that occurred only minutes apart.




В начало ] Пред. | 151 | 152 | 153 | 154 | 155 | 156 | 157 | 158 | 159 | 160 | След.В конец ]

 < September 2026  
Mo Tu We Th Fr Sa Su

123456
78910111213
14151617181920
21222324252627
282930



January
February
March
April
May
June
July
August
September