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Written by Admilson Pinto   
Thursday, 29 January 2009 00:00

NGC 1977

 NGC 1977 - Running Man Nebula


Date/time: 18.12.2008 23:05 to 18.12.2008 23:36
Az./Alt. positions: 30° / 81° to 337° / 81°
Ambient conditions: ?, transparency 5/5, seeing 3/5,
1 /2 Moon, Moonrise at 23:20
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
Filters: IDAS LPS P2

Acquisition:
Software: Nebulosity 2
FOV, Image scale: 40.8 x 54.6 arcmin, 2.35 arcs/pixel
Sub-exposures: 31.5 min (9 x 3.5min) light frames
no darks, no flats

Processing:
Calibration, stacking and DDP in Images Plus 3.0 and 3.75,
curves and levels adjustments in CS3, noise reduction with Carbonis Actions,
color enhancement using Gabany method under CS3,
green cast elimination in Pixinsight LE 1.0



Download full size image:

Filename: nebulae/ngc1977_2009-01-14_full.jpg
Filesize: 1011350 Kb
Download limit: unlimited
 

Last Updated on Thursday, 05 March 2009 11:41
 

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