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Getting plate-solving status, please wait...
Rosette nebula (NGC 2244), 



    
        

            Lukas Šalkauskas
Powered byPixInsight

Rosette nebula (NGC 2244)

Getting plate-solving status, please wait...
Rosette nebula (NGC 2244), 



    
        

            Lukas Šalkauskas
Powered byPixInsight

Rosette nebula (NGC 2244)

Technical card

Imaging telescopes or lenses: William Optics Gran Turismo 71 APO

Imaging cameras: Nikon D5600a

Mounts: IOptron CEM25P

Focal reducers: Willim Optics FLAT6AIII - 0.8X

Software: PixInsight

Filters: Optolong L-Pro 2"


Dates:March 10, 2021

Frames:Optolong L-Pro 2": 44x120" (1h 28') ISO400 0C

Integration: 1h 28'

Darks: ~34

Flats: ~6

Bias: ~40

Avg. Moon age: 26.70 days

Avg. Moon phase: 8.81%

Bortle Dark-Sky Scale: 3.00

Temperature: -10.00


Astrometry.net job: 4315469

RA center: 6h 31' 18"

DEC center: +5° 0' 16"

Pixel scale: 2.398 arcsec/pixel

Orientation: 90.198 degrees

Field radius: 2.366 degrees


Resolution: 5925x3935

Data source: Backyard

Description

First try to capture rosette nebula, though night contained few clouds there and there, I'm pretty happy with the result.

Processing done in pixinsight.

I will add processing details latter on, since I might still re-process.

Comments

Revisions

  • Rosette nebula (NGC 2244), 



    
        

            Lukas Šalkauskas
    Original
  • Final
    Rosette nebula (NGC 2244), 



    
        

            Lukas Šalkauskas
    B

B

Description: re-process data: + better DBE(1. five axia(24) points - division, 2. flat with ten in a row moved each point from the stars and nebula itself - division again) + less crop.

Uploaded: ...

Sky plot

Sky plot

Histogram

Rosette nebula (NGC 2244), 



    
        

            Lukas Šalkauskas