Hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2239  ·  NGC 2244  ·  NGC 2252  ·  Rosette nebula  ·  The star 12Mon
Rosette Nebula - NGC 2237, 



    
        

            Delberson
Rosette Nebula - NGC 2237
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Rosette Nebula - NGC 2237

Rosette Nebula - NGC 2237, 



    
        

            Delberson
Rosette Nebula - NGC 2237
Powered byPixInsight

Rosette Nebula - NGC 2237

Equipment

Imaging Telescopes Or Lenses
Orion (ED80)
Imaging Cameras
QHY163M
Mounts
Sky-Watcher HEQ5PRO
Filters
Optolong Blue 1.25" · Baader H-Alpha 1.25 7nm · Optolong Red 1.25" · Optolong Green 1.25"
Accessories
Orion Field Flattener for Short Refractors · StarGuider 5 position Filter Wheel 1.25''
Software
PixInsight 1.8 · Astro Photography Tool · Stark Labs PHD 2.5 · Photoshop CS4
Guiding Telescopes Or Lenses
Meade 8x50mm Finder/Guider
Guiding Cameras
Starlight Xpress Superstar

Acquisition details

Dates:
Jan. 15, 2019
Frames:
Baader H-Alpha 1.25 7nm: 43x300" (3h 35') -10°C bin 1x1
Optolong Blue 1.25": 15x120" (30') -10°C bin 2x2
Optolong Green 1.25": 15x120" (30') -10°C bin 2x2
Optolong Red 1.25": 16x120" (32') -10°C bin 2x2
Integration:
5h 7'
Darks:
15
Avg. Moon age:
8.56 days
Avg. Moon phase:
62.42%
Bortle Dark-Sky Scale:
4.00

Basic astrometry details

Astrometry.net job: 2628978

RA center: 06h31m57s.6

DEC center: +04°5920

Pixel scale: 2.584 arcsec/pixel

Orientation: 32.986 degrees

Field radius: 0.981 degrees

Resolution: 1824x1344

Locations: Home observatory II, Silvânia, GO, Brazil

Data source: Backyard

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