NGC 6618


NGC 6618 – Swan Nebula

 

Date: 19.06.2009
Ambient conditions: 22°C, clear sky
Location: Salvador, Brazil

Equipment:
Telescope: C 11 with Hyperstar
Mount: Skywatcher Eq 6 PRO guided through a
PowerSeeker 80mm F/9 and Starshoot Autoguider
Camera: SVX-H9C
Filter: IDAS LPS P2


Acquisition:
Software: Nebulosity 2
FOV, Image scale: 40.8 x 54.6 arcmin, 2.35 arcs/pixel
Sub-exposures: 15 min (3 x 5min) light frames,
flats, no darks

Processing:
Calibration and stacking in Nebulosity 2,
curves and levels adjustments in CS3,
noise reduction with Carbonis Actions.

Download full size image:

Filename: nebulae/ngc6618_2009-06-19_full.jpg
Filesize: 1474595 Kb
Download limit: unlimited
 

 

 

 

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