Celestial hemisphere:  Southern  ·  Constellation: Vela (Vel)  ·  Contains:  The star d Vel  ·  The star e Vel  ·  The star g Vel
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Vela supernova remnant with Gum 14, Gum 15 and Gum 17., 



    
        

            Marcelo Muñoz
Vela supernova remnant with Gum 14, Gum 15 and Gum 17.
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Vela supernova remnant with Gum 14, Gum 15 and Gum 17.

Getting plate-solving status, please wait...
Vela supernova remnant with Gum 14, Gum 15 and Gum 17., 



    
        

            Marcelo Muñoz
Vela supernova remnant with Gum 14, Gum 15 and Gum 17.
Powered byPixInsight

Vela supernova remnant with Gum 14, Gum 15 and Gum 17.

Acquisition details

Dates:
June 21, 2022
Frames:
Optolong L-eXtreme: 50×300(4h 10′) (gain: 100.00) -10°C bin 1×1
Integration:
4h 10′
Darks:
15
Flats:
15
Bias:
100
Avg. Moon age:
22.50 days
Avg. Moon phase:
46.24%
Bortle Dark-Sky Scale:
5.00
Temperature:
2.00

Basic astrometry details

Astrometry.net job: 6028888

RA center: 08h42m51s.1

DEC center: -42°1246

Pixel scale: 3.821 arcsec/pixel

Orientation: 146.631 degrees

Field radius: 3.900 degrees

Resolution: 6129x4057

File size: 10.8 MB

Locations: Punta Arenas, Punta Arenas, Magallanes y la Antártica Chilena, Chile

Data source: Backyard

Description

It has been used using the “Dynamic Narrowband Combinations” processing (courtesy of thecoldestnights.com) to be able to enhance Ha and OIII without losing detail in any of them. Nebulae were captured with the L-extreme multiband filter and stars with the UHC filter.

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Vela supernova remnant with Gum 14, Gum 15 and Gum 17., 



    
        

            Marcelo Muñoz