Amazing Sky by Alan Dyer

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NGC 1528 & 1545 Clusters in Perseus.jpg

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The open clusters NGC 1528 (top and prominent) and NGC 1528 (lower left and sparse) in Perseus, along with dim and sparse NGC 1513 at lower right. The small HII region NGC 1491 is at upper right near the frame edge. All are in Perseus.

This is a stack of 4 x 6 minute exposures with the Canon 6D at ISO 800 and through the TMB 92mm refractor at f/4.5 on the AZ-EQ5 mount for testing. Shot Nov 4, 2015 from home on a cool crisp night with lots of airglow and an odd aurora to the south. Slight frost was forming on the lens at the end, adding some star glows. Star spikes added with Astronomy Tools Actions.
Copyright
© 2015 Alan Dyer
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5472x3650 / 7.4MB
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Contained in galleries
Star Clusters, NGC/IC Objects
The open clusters NGC 1528 (top and prominent) and NGC 1528 (lower left and sparse) in Perseus, along with dim and sparse NGC 1513 at lower right. The small HII region NGC 1491 is at upper right near the frame edge. All are in Perseus. <br /> <br /> This is a stack of 4 x 6 minute exposures with the Canon 6D at ISO 800 and through the TMB 92mm refractor at f/4.5 on the AZ-EQ5 mount for testing. Shot Nov 4, 2015 from home on a cool crisp night with lots of airglow and an odd aurora to the south. Slight frost was forming on the lens at the end, adding some star glows. Star spikes added with Astronomy Tools Actions.