NGC 1893 and M37 with a Seestar S50

A Seestar S50 was used to capture 33.5 minutes worth of 10s exposures of NGC 1893. The data were stacked and part processed in Siril and part processed in Neat image and Gimp.

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NGC 1893, the Tadpoles nebula

Five minutes worth of 10s exposures were captured of the open cluster M37. The data were stacked and part processed in Siril and part processed in Gimp.

M37

Steve Wainwright and Nicola Mackin