Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Orion Nebula  ·  Lower Sword  ·  M 42  ·  M 43  ·  Mairan's Nebula  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1982  ·  Orion Nebula  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri  ·  the Running Man Nebula
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Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula, 



    
        

            Luiz Ricardo Silveira
Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula
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Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula

Getting plate-solving status, please wait...
Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula, 



    
        

            Luiz Ricardo Silveira
Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula
Powered byPixInsight

Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula

Technical card

Imaging telescopes or lenses: Long Perng S400-G 66/400 F6 Apo Doublet

Imaging cameras: Nikon D5000

Mounts: Ioptron CEM25P

Software: Photoshop CC 2019  ·  Deep Sky Stacker 3.3.3 Beta 51


Dates:Jan. 26, 2020Feb. 27, 2020

Frames:
25x180" ISO400 bin 1x1
107x30" ISO800 bin 1x1

Integration: 2.1 hours

Darks: ~20

Flats: ~15

Bias: ~30

Avg. Moon age: 2.47 days

Avg. Moon phase: 7.70%

Bortle Dark-Sky Scale: 5.00


Basic astrometry details

Astrometry.net job: 3372422

RA center: 5h 34' 52"

DEC center: -5° 22' 37"

Pixel scale: 2.829 arcsec/pixel

Orientation: 86.104 degrees

Field radius: 1.054 degrees


Resolution: 2233x1489

Locations: Sweet home, Joinville, Santa Catarina, Brazil

Data source: Backyard

Description

An unfinished work. Only 53 minutes and 30 seconds of exposure. No autoguiding this time.

Comments

Revisions

  • Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula, 



    
        

            Luiz Ricardo Silveira
    Original
  • Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula, 



    
        

            Luiz Ricardo Silveira
    B
  • Final
    Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula, 



    
        

            Luiz Ricardo Silveira
    D

B

Description: More light 25x180s ISO 400

Uploaded: ...

D

Description: A new version with only the best frames and denoise.

Uploaded: ...

Sky plot

Sky plot

Histogram

Messier 42, the Orion Nebula and NGC 1975, the Running Man Nebula, 



    
        

            Luiz Ricardo Silveira