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Contains:  NGC 2244, Rosette nebula, NGC 2239, The star 12Mon
Getting plate-solving status, please wait...
Rosette Nebula with QHY16200 CCD., 


            Kees Scherer
Rosette Nebula with QHY16200 CCD.

Rosette Nebula with QHY16200 CCD.

Technical card

Resolution: 3131x2130

Dates:Nov. 15, 2017

B: 64x120" (gain: 1.00) -20C bin 1x1
G: 64x120" (gain: 1.00) -20C bin 1x1
Baader Ha 6nm: 17x900" (gain: 1.00) -20C bin 1x1
R: 64x120" (gain: 1.00) -20C bin 1x1

Integration: 10.7 hours

Darks: ~25

Flats: ~25

Bias: ~150

Avg. Moon age: 26.75 days

Avg. Moon phase: 8.50% job: 1851695

RA center: 98.021 degrees

DEC center: 4.990 degrees

Pixel scale: 2.208 arcsec/pixel

Orientation: 109.415 degrees

Field radius: 1.161 degrees

Locations: Knight Observatory,Quinta Castelo Novo, Serra de Tomar, Portugal

Data source: Backyard


Ha: 10,11,12,13,15 November 2017
RGB: 13,14,15 November 2017

Stacks in APP, in Pixinsight: NBRGB Combination script on non-lineair RGB and Ha data.



Kees Scherer
License: Attribution Creative Commons

Sky plot

Sky plot


Rosette Nebula with QHY16200 CCD., 


            Kees Scherer

In these public groups

Cloudy Nights