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Nicola Di Sario

In the heart of Rosette nebula (NGC 2244)

The center of the Rosette nebula, the open cluster NGC 2244.

A Shot in LRGB, total exposure time 2,2 hours.

Astronomik L: 14x300" -20C bin 1x1
Astronomik R: 4x300" -20C bin 1x1
Astronomik Green: 4x300" bin 1x1
Astronomik B: 5x300" -20C bin 1x1

I used my MN-190 astrograph on an NEQ6 equatorial mount. CCD Moravian Instruments G2-8300FW cooled down @ -20°C, autoguided shots with a Starlight Express Lodestar + Off Axis Guider.

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