The ISS (International Space Station) is visible silently gliding over the GTA this week. The best passes at (mostly) convenient times are listed below. (Note: The more negative the Mag. number, the brighter. The larger the Alt. number, the higher up it is!) Some passes are high and bright! (Data adapted from www.Heavens-above.com. If you enter…
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Hello, Late Summer Stargazers! Here are your Astronomy Skylights for the week of September 8th, 2019 by Chris Vaughan. Feel free to pass this along to your friends and send me your comments, questions, and suggested topics. I repost these emails with photos at http://astrogeo.ca/skylights/ where the old editions are archived. You can also follow…
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(Above: On Friday, September 13 from 5:43 to 5:49 am EDT, the International Space Station will glide high over the GTA in a very bright pass, exiting Earth’s shadow over the west-northwestern horizon and then setting in the southeast.) The ISS (International Space Station) is visible silently gliding over the GTA this week. The best passes at…
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Hello, Late Summer Stargazers! Here are your Astronomy Skylights for the week of September 1st, 2019 by Chris Vaughan. Feel free to pass this along to your friends and send me your comments, questions, and suggested topics. I repost these emails with photos at http://astrogeoguy.tumblr.com/ where all the old editions are archived. You can also…
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This image of the Ring Nebula in Lyra was produced by combining images from the Hubble Space Telescope with infrared data from the ground-based Large Binocular Telescope in Arizona. In the image, the blue color represents helium; the green, oxygen; and the red, hydrogen. hubblesite.org Hello, Late Summer Stargazers! Here are your Astronomy Skylights for…
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Hello, Summer Stargazers! Here are your Astronomy Skylights for the week of August 18th, 2019 by Chris Vaughan. (Feel free to pass this along to friends and send me your comments, questions, and suggested topics.) I post these with photos at http://astrogeoguy.tumblr.com/ where the old editions are archived. You can also follow me on Twitter as @astrogeoguy! Unless otherwise noted, all times…
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