Hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2246  ·  NGC 2252  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  The star 12Mon
Getting plate-solving status, please wait...
Rosette Nebula, 



    
        

            Theodore Arampatzoglou
Rosette Nebula
Powered byPixInsight

Rosette Nebula

Getting plate-solving status, please wait...
Rosette Nebula, 



    
        

            Theodore Arampatzoglou
Rosette Nebula
Powered byPixInsight

Rosette Nebula

Technical card

Software: PixInsight  ·  PHD Guiding  ·  CCDStack  ·  Photoshop  ·  Imagenomic Noiseware professional

Filters: Ha 5nm


Dates:Feb. 6, 2021

Frames: 33x600" (5h 30')

Integration: 5h 30'

Avg. Moon age: 24.03 days

Avg. Moon phase: 30.55%


Basic astrometry details

Astrometry.net job: 4213240

RA center: 6h 32' 17"

DEC center: +4° 59' 38"

Pixel scale: 2.663 arcsec/pixel

Orientation: 269.359 degrees

Field radius: 1.302 degrees


Resolution: 2749x2199

Data source: Backyard

Description

Work in progress.....
Bortle Scale: Class 4
Constellation: Monoceros
Imaging Telescope: William optics star 71 f/4.9
Equatorial Mount: Avalon linear fast reverse (Avalon Instruments)
Guide Scope : Skywatcher ed80 Black Diamond
Guide Camera:ZWO ASI290MM Mini (mono)
Main Camera: CCD Atik One 6.0 Monochrome
Filters: Astrodon Hydrogen Alpha 5nm
Exposures: 33X600sec for Hydrogen Alpha: 5.5 hours
Binning: 1x1
Image Calibration: 60 dark frames, 230 bias frames, 35 flat frames
Sensor temperature: -10°C
Image acquisition software: Artemis Capture
Guiding software: PHD2
Processing software: Pixinsight - CCD stack - Photoshop CS6
Acquisition dates: 03/02/2021 - 06/02/2021 (H-Alpha Filter)
Total exposure : 5.5 hours
Acquisition:Kostas Tsekas
Processing:Theodore Arampatzoglou

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