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July 22 2010

M27 - Dumbbell Nebula


This image was taken in 2 consecutive nights (20 and 21th of June). But instead of broadband filters I used narrowband ones (Ha and OIII). I mixed the data as a false RGB image using Ha as R, Ha+OIII as G and OIII as B.

Takahashi FS102NSV@f/6.2 + QSI532WS-M1 guided with Tak. FS60C + QHY5 in a ATLAS mount.
Ha - 10x20 min
OIII - 10x20min

No flats used.

Submitted by: paulo lobao (paulobao)Location: Muxagata, PortugalDate: June 20 2010

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July 22 2010