Celestial hemisphere:  Southern  ·  Constellation: Norma (Nor)  ·  Contains:  HD146125  ·  HD146258  ·  HD146339
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RCW 103, 



    
        

            Wolfgang Promper
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RCW 103

Getting plate-solving status, please wait...
RCW 103, 



    
        

            Wolfgang Promper
Powered byPixInsight

RCW 103

Acquisition details

Frames:
Baader O-III 8.5nm 50x50 mm: 16×900(4h)
Baader S-II 8nm 50x50 mm: 12×900(3h)
FLI Blue 50x50 mm: 20×180(1h)
FLI Green 50x50 mm: 20×180(1h)
FLI Lum 50x50 mm: 60×180(3h)
FLI Red 50x50 mm: 20×180(1h)
Integration:
13h

RA center: 16h17m32s.508

DEC center: -51°0348.50

Pixel scale: 0.573 arcsec/pixel

Orientation: 89.941 degrees

Field radius: 0.254 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 2385x2116

File size: 3.7 MB

Locations: Tivoli Southern Sky Guestfarm, Khomas, Namibia

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

RCW 103 in Norma
This is a small but in my opinion very beautiful SNR, it reminds me a bit of the Veil nebula.
The basic image is a LRGB with SII O O added.
I chose to use SII instead of Ha as it doesn´t overwhelm the blue parts of the SNR as Ha does.
Hope you like it.
Wolfgang

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