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Affichage des articles dont le libellé est and Milky Way. Afficher tous les articles
Affichage des articles dont le libellé est and Milky Way. Afficher tous les articles

15/09/2018

Mont Blanc, Meteor, and Milky Way - Astronomy picture of the day - 2018 September 15

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Mont Blanc, Meteor, and Milky Way 
Image Credit & CopyrightAdrien Mauduit
Explanation: Snowy Mont Blanc is near the center of this atmospheric night skyscape. But high, thin clouds fogged the skies at the photographer's location, looking south toward Europe's highest peak from the southern Swiss Alps. Still, the 13 second exposure finds the faint star fields and dark rifts of the Milky Way above the famous white mountain. Bloated by the mist, bright planet Saturn and Antares (right), alpha star of Scorpius, shine through the clouds to flank the galaxy's central bulge. The high-altitude scene is from the rewarding night of August 12/13, so it also includes the green trail of a Perseid meteor shooting along the galactic plane.

11/08/2018

Moon, Mars, and Milky Way - Astronomy picture of the day - 2018 August 11

See Explanation.
Moving the cursor over the image will bring up an annotated version.
Clicking on the image will bring up the highest resolution version
available.
Moon, Mars, and Milky Way 
Image Credit & Copyright: Taha Ghouchkanlu (TWAN)
Explanation: Just two weeks ago, dark skies over the desert in northern Iran held this alluring celestial vista. The dramatic digital mosaic finds the Moon and Mars alongside the Milky Way's dusty rifts, stars, and nebulae. Captured through a series of exposures to cover a range in brightness, that night's otherwise Full Moon is immersed in Earth's shadow. It actually appears fainter and redder than the Red Planet itself during the widely watched total lunar eclipse.For cosmic tourists, the skyscape also includes the Lagoon (M8) and Trifid (M20) nebulae and planet Saturn shining against the Milky Way's pale starlight. The Moon isn't quite done with its shadow play, though. Today, the New Moon partially eclipses the Sun for much of northern planet Earth.

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