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Rosette Nebula in RGB & HA | by Terry Hancock www.downunderobservatory.com
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Rosette Nebula in RGB & HA

Another image shot by the combined efforts of the Hancock D'arienzo team. , The image was shot from 2 different locations over 700 miles apart using different cameras and different telescopes.

 

I have combined my 2.25 hours of RGB using the Canon 5D Mark II with Andy's 2.5 hours of Hydrogen Alpha using his FLI ML8300 mono CCD camera shot from Long Island New York.

We hope you like it.

Terry Hancock

www.DownUnderObservatory.com

 

My details

Location of shoot: Fremont Michigan

Date of Shoot 8th December 2010

Camera: Canon 5D Mark II

9 x 15 min sub exposures with flats and dark frames.

Scope: TMB 130SS using WO/TMB 68mm Field Flattener.

Autoguided with Orion Auto Guider on Stellarvue 10x60

Mountain Instruments MI-250 Mount

Image Acquired using Nebulosity II, stacked with Deep Sky stacker and processed with Photoshop CS3, using Noel Carboni's tools, diffraction spikes have been added.

 

Andy's details

Location of shoot: long Island New York

Date of shoot: 9th January 2011

5- 30 minute subs

2-1/2 Hours total time

TMB 92ss

FLI ML8300

FLI CFW 2-7 Filter Wheel

Astronomiks HA 50mm unmounted filter

MI-250

Borg mini 50mm guidescope

StarShoot Autoguider

CCD Stack

Photoshop CS/2

 

Thanks for looking and happy shooting folks

Terry Hancock

www.DownUnderObservatory.com

   

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Taken on January 21, 2011