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Contains:  NGC 2244, Rosette nebula, NGC 2239, The star 12Mon
Getting plate-solving status, please wait...

Rosette Nebula in "Natural" Palette

Technical card

Resolution: 2980x2634

Dates:Feb. 9, 2018Feb. 16, 2018Feb. 6, 2019Feb. 21, 2019Feb. 22, 2019March 16, 2019

Astrodon B Tru-Balance E-Series Gen 2: 36x60" (gain: 76.00) -20C bin 1x1
Astrodon G Tru-Balance E-Series Gen 2: 35x60" (gain: 76.00) -20C bin 1x1
Astrodon Ha 1.25 5nm: 208x180" (gain: 200.00) -15C bin 1x1
Astrodon OIII 1.25 3nm: 143x180" (gain: 200.00) -15C bin 1x1
Astrodon R Tru-Balance E-Series Gen 2: 35x90" (gain: 76.00) -20C bin 1x1
Astrodon SII 1.25 3nm: 131x180" (gain: 200.00) -20C bin 1x1

Integration: 26.2 hours

Avg. Moon age: 11.72 days

Avg. Moon phase: 48.56%

Bortle Dark-Sky Scale: 7.00 job: 2758363

RA center: 97.913 degrees

DEC center: 4.996 degrees

Pixel scale: 1.475 arcsec/pixel

Orientation: 270.571 degrees

Field radius: 0.815 degrees

Locations: Home, San Jose, California, United States

Data source: Backyard


Thought I should post a "natural" palette version for a different look. Same data as the previous SHO version. What do you think? Which one do you like more?



Alan Pham
License: None (All rights reserved)


Sky plot

Sky plot


Rosette Nebula in "Natural" Palette, 


            Alan Pham