Hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  12 Mon  ·  Monoceros  ·  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2246  ·  NGC 2252  ·  NGC2237  ·  NGC2238  ·  NGC2239  ·  NGC2244  ·  NGC2246  ·  NGC2252  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  Rosette nebula  ·  Sh2-275  ·  The star 12Mon
Getting plate-solving status, please wait...
The Rosette in SHO, 



    
        

            Jim Lindelien
Powered byPixInsight

The Rosette in SHO

Getting plate-solving status, please wait...
The Rosette in SHO, 



    
        

            Jim Lindelien
Powered byPixInsight

The Rosette in SHO

Imaging telescopes or lenses: Celestron RASA 11

Imaging cameras: ZWO ASI6200MM Pro  ·  ZWO ASI128MC Pro

Mounts: iOptron CEM120EC

Guiding telescopes or lenses: Astromania 60mm Guide Scope

Guiding cameras: ZWO ASI290MM mini

Software: ASCOM Platform 6  ·  NINA  ·  darkarchon EZ Processing Suite  ·  Pleiades Astrophoto PixInisight 1.8 Ripley (x64)  ·  Windows 10 Remote Desktop  ·  Cartes du Ciel  ·  Open PHD Guiding PHD2 Guiding  ·  StarNet++  ·  Affinity Photo

Filters: Astrodon Tru-Balance Generation 2 E-Series - L 50mm - NIR Blocked  ·  Astrodon SII 5nm 50 mm Square  ·  Astrodon OIII 5nm 50 mm Square  ·  Astrodon Ha 5nm 50 mm Square

Accessory: Baader UFC Filter Slider  ·  QHYCCD Polemaster  ·  Guzila Fanless Mini PC Intel Core i5-5257U  ·  iOptron Tri-Pier 360


Dates:March 5, 2021March 6, 2021March 13, 2021March 28, 2021

Frames:
Astrodon Ha 5nm 50 mm Square: 40x120" (1h 20') (gain: 200.00) -5C bin 2x2
Astrodon OIII 5nm 50 mm Square: 41x120" (1h 22') (gain: 200.00) -5C bin 2x2
Astrodon SII 5nm 50 mm Square: 65x120" (2h 10') (gain: 200.00) -5C bin 2x2
Astrodon Tru-Balance Generation 2 E-Series - L 50mm - NIR Blocked: 128x10" (21' 20") (gain: 0.00) -5C bin 1x1

Integration: 5h 13' 20"

Darks: ~16

Flats: ~32

Flat darks: ~32

Avg. Moon age: 14.66 days

Avg. Moon phase: 50.39%

Bortle Dark-Sky Scale: 4.00

Mean SQM: 20.62

Mean FWHM: 3.20

Temperature: -2.00


Astrometry.net job: 4354141

RA center: 6h 32' 0"

DEC center: +5° 3' 2"

Pixel scale: 2.172 arcsec/pixel

Orientation: -1.554 degrees

Field radius: 1.827 degrees


Resolution: 3364x5038

Locations: N. America, Pahrump, Nevada, United States

Data source: Backyard

Description

The Rosette in Hubble SHO with reduced green.

There is so much fascinating dim structure nearby that I wished to honor that in the rendering.

I've mixed in RGB star data from the OSC camera but blended these with the NB star data as I decided the pure RGB colors of the stars were too distracting from the SHO rendering.

Drizzle integrated at 2x for post then downscaled and cropped.

Comments

Comments are closed.

Revisions

  • Final
    The Rosette in SHO, 



    
        

            Jim Lindelien
    Original
  • The Rosette in SHO, 



    
        

            Jim Lindelien
    D

D

Description: Unrestrained SHO palette. Landscape rotation.

Uploaded: ...

Sky plot

Sky plot

Histogram

The Rosette in SHO, 



    
        

            Jim Lindelien