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Bubble Nebula in Ha-RGB, David Wills (PixelSkiesAstro)

Bubble Nebula in Ha-RGB

Bubble Nebula in Ha-RGB, David Wills (PixelSkiesAstro)

Bubble Nebula in Ha-RGB

Description

This is the Bubble Nebula in Ha-RGB using my one shot colour ccd and a Astronomik H Alpha 12nm Filter. 17 x 600 secs subs in RGB and 14 x 600 secs subs in Ha darks,bias,flats. First go at combining Ha with RGB in pixinsight using the NBRGB Combination script.Think I can make some improvements by messing around with the setting a bit more :-)

Camera: QHY8L CCD cooled to -20C

Guiding: PHD,9x50 Finder Scope,QHY5 Mono with IR filter ( Finder Guider )

Optics: Skywatcher ED80,Skywatcher 0.85x focal reducer

Filter: Astronomik CLS Filter,Astronomik H Alpha Filter 12nm

Mount: Skywatcher AZ EQ6-GT GEQ & Alt-Az Mount connected to the Sky X and Eqmod via HitecAstro EQDIR adapter

Image Acquisition: Maxim DL 5 Pro

Stacking and Calibrating: Pixinsight 1.8

Processing: Pixinsight 1.8

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Bubble Nebula in Ha-RGB, David Wills (PixelSkiesAstro)

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