A composite image by Yin Hao of 37 frames spanning 8.5 hours of time on Dec 12/13 of the 2017 Geminids Meteor Shower. The meteors, streaks of ionized gas in Earth’s upper atmosphere, appear to be radiating from the twin stars Castor and Pollux at upper left – while Orion at lower right looks on.…
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The glowing red hydrogen in the Heart and Soul Nebulas, and the bright stars of the Double Cluster above them, are featured in this image by Adrien Klamerius, which spans about 10 degrees (or a fist’s diameter) of the sky. NASA APOD for September 24, 2016 Hello, December Stargazers! Here are your Astronomy Skylights for…
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This spectacular image by “AmazingSky” guy Alan Dyer of Calgary, Alberta, taken on November 15-16, 2020, captured the fuzzy green blob of comet C/2020 M3 (ATLAS) as it passed the bright, bluish star Bellatrix in Orion (the Hunter). The red nebulosity at top left is glowing Hydrogen gas surrounding Meissa, aka Lambda Orionis, the head…
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These images of the full moon by Michael Watson of Toronto perfectly illustrate the size difference between a perigee “supermoon” and an apogee “punymoon”. The image on the right will very closely conform to the appearance of the full moon on Halloween night – when the moon will actually be about 10 hours past full…
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This amazing image of Mars was taken on October 2, 2020 at 11:13 EDT by my friend Claudio Oriani of Richmond Hill, Ontario through his Celestron C8 SCT and a ZWO AS1224MC camera. The southern polar cap and the dark Syrtis Major regions are obvious. Hello, October Stargazers! Here are your Astronomy Skylights for the…
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This spectacular photograph of the pre-dawn zodiacal light was captured on September 25, 2020 at 5:37 am by Malcolm Park of Prince Edward County, Ontario. The bright point at centre is the planet Venus. The knot of stars above Venus is Messier 44, also known as the Beehive Cluster, in Cancer. Malcolm’s gallery of beautiful…
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This simulated view of Sinus Iridum, the Bay of Rainbows, and the Golden Handle that envelops its western perimeter, was made using Starry Night software. Every month, a few days before full moon, the handle effect is visible with sharp, unaided eyes, and very easily through binoculars and backyard telescopes. The latter might also reveal…
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This amazing photograph by Sergio Scauso of Cordoba, Argentina shows the moon occulting Mars on August 9, 2020. NASA APOD for August 15, 2020. Since the moon travels within the same band of sky surrounding the ecliptic that the planets do, its large angular size allows it to pass in front of the planets from…
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The Ring Nebula, also known as Messier 57, in Lyra is visible in backyard telescopes as a small, grey ring. This image was taken by Ron Brecher of Guelph, Ontario on July 25, 2012. Ron’s gallery of astro-images can be accessed at www.astrodoc.ca Hello, August Stargazers! Here are your Astronomy Skylights for the week of…
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This simulated image of Saturn for Sunday, July 26 at 10:30 pm EDT shows several of the larger moons labelled and the distinctive Cassini Division that splits the rings. Hello, Late-July Stargazers! Here are your Astronomy Skylights for the week of July 26th, 2020 by Chris Vaughan. Feel free to pass this along to your…
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