Hello, Mid-May Stargazers! Here are your Astronomy Skylights for the week of May 19th, 2024 by Chris Vaughan. Feel free to pass this along to your friends and send me your comments, questions, and suggested topics. You can also follow me on Twitter as @astrogeoguy! Unless otherwise noted, all times are expressed in Eastern Time.…
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I captured this image of the once-in-a-lifetime aurora borealis on May 10, 2024 at 10:41 pm, from the trail behind my house in Collingwood, Ontario, Canada. Despite somethin cloud we were able to see the aurorae in motion. The green glow is from singly ionized oxygen. The blue arises from nitrogen and the purples come…
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This image of the Mice Galaxies (NGC 4676) obtained with the Hubble space Telescope. The two galaxies, 300 million light-years away from us, are in the process of merging, tugging on one another with gravity. Eventually, the stars will coalesce, likely into a far less interesting-looking elliptical galaxy. For now, the streams of stars extending…
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The prominent galaxies Messier 81 or Bode’s Nebula (left) and Messier 82 or the Cigar Galaxy (right) are located near the Big Dipper’s bowl in the northern sky. This image by AstroDoc Ron Brecher of Guelph, Ontario from February, 2017 spans about 1.5 degrees, or three full moon diameters. Messier 81 is large and bright…
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On April 10, 2024, my friend Alan Dyer captured this terrific image of the young moon (two days after the solar eclipse) shining above Uranus and Jupiter with moons. Comet 12P/Pons-Brooks is below them. The comet’s tail is aimed upwards away from the sun, which had recently set below the horizon. Follow Alan on FaceBook…
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My friend Denise Chilton took this terrific image of the completely eclipsed sun from southeastern Quebec on April 8, 2024. The shape of the white corona will be replicated in all the totality photos from that day. Her image also captured the large pink prominence that extended beyond the southern pole of the moon. Hello,…
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Kerry-Ann Lecky Hepburn captured this amazing shot of the August, 2017 partial solar eclipse. Hello, Spring Stargazers! Here are your Astronomy Skylights for the week of April 7th, 2024 by Chris Vaughan. Feel free to pass this along to your friends and send me your comments, questions, and suggested topics. You can also follow me…
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This simulated view of the April 8, 2024 solar eclipse from the vantage point of the sun shows the spherical moon’s round shadow cast upon the Earth at 18:16 Greenwich Mean Time (or 2:16 pm EDT). The motion of the moon will cause the shadow to complete its passage in several hours. We never see…
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My friend Kerry recently captured this gorgeous view of morning clouds, the Milky Way and the Zodiacal Light extending upwards past bright Venus. Her stitched together panorama from the Bolivia High Dessert employed a 15mm fish-eye lens on her Canon R6 camera. For more treats like these, follow Kerry on Instagram and FaceBook https://www.facebook.com/kerryann.hepburn. Hello,…
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This Lunar Reconnaissance Orbiter image shows the major features of Mare Imbrium “he Sea of Rains”, including its eastern ring of mountain ranges,dark crater Plato, the “islands” in the north, Archimedes, and the subtle wrinkles. Other lunar maria are out of frame below the large crater Copernicus (botton centre). NASA Hello, Spring Stargazers! Here are…
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