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David Callejas

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January 20, 2019

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David Hoskin
Halifax, Nova Scotia, Canada

03/04/2022
09:30 pm

Equipment Details:

Celestron 150mm XLT f/5 reflector, ZWO ASI533MC Pro camera with Optolong L-Pro filter, SkyWatcher EQ6R Pro mount.

Post-processing Details:

53 4-minute lights plus calibration frames were stacked using ImagesPlus; other post-processing was with Photoshop CS2 plus Astronomy Tools plugin, SiriL, PhotoScape X and MS Photo.

Image Details:

Messier 106 is an intermediate spiral galaxy that is about 24 million light years from Earth. It is similar in size and luminosity to the Andromeda Galaxy. The centre of Messier 106 contains a supermassive black hole. Look for Messier 106 in the constellation Canes Venatici.

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January 20, 2019

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David Callejas

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About the Author:

David Callejas, Marketing Director, helps bring EarthSky's content to the world via online ads and other products. He creates strategies that help people around the world find us and appreciate the work we do. He helps manage the EarthSky Store and bring to you the new products that you love. He's the chief liaison between EarthSky.org and the world of commerce. All that, plus he helps post content and populate our pages on Facebook, Google+ and Twitter. Go David!