18 ноября 2018 г.

Creature Aurora Over Norway #119 It was Halloween and the sky…

Creature Aurora Over Norway #119 It was Halloween and the sky looked like a creature. Exactly which creature, the astrophotographer was unsure but (possibly you can suggest one). Exactly what caused this eerie apparition in 2013 was sure: one of the best auroral displays in recent years. This spectacular aurora had an unusually high degree of detail. Pictured here, the vivid green and purple auroral colors are caused by high atmospheric oxygen and nitrogen reacting to a burst of incoming electrons. Birch trees in Tromsø, Norway formed an also eerie foreground. Recently, new photogenic auroras have accompanied new geomagnetic storms. via NASA https://apod.nasa.gov/apod/ap181118.html



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17 ноября 2018 г.

Antares Seen from Washington D.C. Tidal Basin #116 ​The Northrop…

Antares Seen from Washington D.C. Tidal Basin #116 ​The Northrop Grumman Antares rocket, with Cygnus resupply spacecraft onboard, is seen above the Thomas Jefferson Memorial in Washington, DC, on Nov. 17, 2018. via NASA http://www.nasa.gov/image-feature/antares-seen-from-washington-dc-tidal-basin



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16 ноября 2018 г.

The Hill, The Moon, and Saturn #119 Last Sunday when the Moon…

The Hill, The Moon, and Saturn #119 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 fair planet. On that clear evening on a hill near Veszprem, Hungary mother, daughter, bright planet, and young Moon are framed in this quiet night skyscape taken with a telephoto lens. Of course the Moon ages too quickly for some, and by tonight the sunlit part has reached its first quarter phase. This weekend skygazers spending quality time under Moon and stars might expect to see the annual rain of comet dust otherwise known as the Leonid meteor shower. via NASA https://apod.nasa.gov/apod/ap181116.html



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