Tag: variable star

Departing Moon Brightens Night, the Seasons Switch, Jupiter Shows Spots, Medusa Opens an Eye, and More Meteors!

This image of the beautiful open star cluster around the bright star Mirfak in Perseus was taken by Martin Gembec of the Czech Republic in 2007. Mirfak dominates the centre, with the stars of the cluster, also known as Melotte 20, the Alpha Persei Moving Group, and the Little Cloud of Pirates, sprinkled mainly to…
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Bright Planets Bracket Evening, Medusa Winks, the Morning Moon Covers Spica, and a Peek at Pegasus!

NGC 7479 aka the Superman Galaxy and the Propeller Galaxy is located below (south of) the bright star Markab in Pegasus. One of my favourite galaxies, it is considered peculiar due to its asymmetrical arms. It spans about 1/15th the diameter of a full moon and is visible in larger telescopes on dark nights. This…
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Betelgeuse Blinks, Moonless Maximum Meteors for 2023, Algol Alternates, and Pursuing Planets!

This terrific composite image of the Geminids meteor shower in 2017 was taken by Alan Dyer of Alberta. The winter Milky Way descends through the centre and the bright patch at right is Orion’s belt and sword. More of Alan’s images can be viewed at his website https://amazingsky.photoshelter.com/index Hello, Mid-December Stargazers! Here are your Astronomy…
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