Hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2246  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  The star 12Mon
Rosette Nebula Ha-SHO, 



    
        

            Victor Van Puyenbroeck
Rosette Nebula Ha-SHO
Powered byPixInsight

Rosette Nebula Ha-SHO

Rosette Nebula Ha-SHO, 



    
        

            Victor Van Puyenbroeck
Rosette Nebula Ha-SHO
Powered byPixInsight

Rosette Nebula Ha-SHO

Technical card

Imaging telescopes or lenses: Teleskop-Service ONTC 8" f/4 Newton

Imaging cameras: ZWO ASI1600MM-Cool

Mounts: Sky-Watcher EQ6-R Pro

Guiding telescopes or lenses: Teleskop-Service ONTC 8" f/4 Newton

Guiding cameras: ZWO ASI120MM

Focal reducers: TS-Optics Coma Corrector GPU

Software: StarNet++  ·  PHD2  ·  PixInsight

Accessory: ZWO Off Axis Guider  ·  ZWO EFW 8x31mm


Dates:March 18, 2020March 21, 2020

Frames:
Astrodon Tru-Balance 1.25" 3nm HA: 22x300" (1h 50') (gain: 200.00) -15C bin 1x1
Astrodon Tru-Balance 1.25" 3nm OIII: 10x300" (50') (gain: 200.00) -15C bin 1x1
Astrodon Tru-Balance 1.25" 3nm SII: 10x300" (50') (gain: 200.00) -15C bin 1x1

Integration: 3h 30'

Darks: ~30

Avg. Moon age: 25.55 days

Avg. Moon phase: 18.28%

Bortle Dark-Sky Scale: 7.00


Basic astrometry details

Astrometry.net job: 3427653

RA center: 6h 31' 56"

DEC center: +4° 58' 8"

Pixel scale: 0.977 arcsec/pixel

Orientation: 262.341 degrees

Field radius: 0.649 degrees


Resolution: 3010x3723

Locations: Backyard, Herent, Belgium

Data source: Backyard

Description

I collected this 'test' data during my first night out with the ZWO OAG.

Finally processed using StarNet++ and tone mapping.
H-alpha was used as luminance.

Last time I photographed this nebula was more than 2 years ago:

Comments

Revisions

    Rosette Nebula Ha-SHO, 



    
        

            Victor Van Puyenbroeck
    Original
  • Final
    Rosette Nebula Ha-SHO, 



    
        

            Victor Van Puyenbroeck
    C

C

Description: Modified colors + deconvolution on H-alpha

Uploaded: ...

Sky plot

Sky plot

Histogram

Rosette Nebula Ha-SHO, 



    
        

            Victor Van Puyenbroeck