Hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2246  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  The star 12Mon
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NGC 2237 / C 49 - Rosette Nebula, 



    
        

            Angelo F. Gambino
NGC 2237 / C 49 - Rosette Nebula
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NGC 2237 / C 49 - Rosette Nebula

Getting plate-solving status, please wait...
NGC 2237 / C 49 - Rosette Nebula, 



    
        

            Angelo F. Gambino
NGC 2237 / C 49 - Rosette Nebula
Powered byPixInsight

NGC 2237 / C 49 - Rosette Nebula

Technical card

Imaging telescopes or lenses: Orion 80ED Refractor APO

Imaging cameras: ASI 1600MM Cool

Mounts: Skywatcher HEQ5 Pro

Guiding telescopes or lenses: Orion 50mm Guidescope

Guiding cameras: ZWO ASI 120 MC Color

Focal reducers: Skywatcher 0.85x Reducer & Flattener

Software: KStars Ekos/INDI  ·  Pleiades Astrophoto PixInsight 1.8 Ripely

Filters: ZWO OIII 7nm  ·  ZWO H-alpha 7nm

Accessory: ZWO EFW 1,25" Mini Filters Wheel


Dates:Jan. 15, 2019Feb. 27, 2019March 20, 2020

Frames:
ZWO Hɑ 1.25" 7nm: 5x300" (25') (gain: 300.00) -20C bin 3x3
ZWO OIII 1.25" 7nm: 24x150" (1h) (gain: 300.00) -20C bin 3x3
ZWO OIII 1.25" 7nm: 7x300" (35') (gain: 300.00) -20C bin 3x3
ZWO SII 1.25" 7 nm: 25x150" (1h 2' 30") (gain: 300.00) -20C bin 3x3

Integration: 3h 2' 30"

Darks: ~40

Flats: ~40

Flat darks: ~40

Bias: ~40

Avg. Moon age: 19.23 days

Avg. Moon phase: 38.57%

Bortle Dark-Sky Scale: 9.00


Basic astrometry details

Astrometry.net job: 3418091

RA center: 6h 31' 56"

DEC center: +4° 58' 1"

Pixel scale: 0.652 arcsec/pixel

Orientation: 164.971 degrees

Field radius: 0.972 degrees


Resolution: 8738x6242

Data source: Backyard

Description

The Rosette Nebula in Hubble Palette, taken from the light polluted city centre of Palermo (Sicily, Italy).

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