Horsehead Nebula (HaRGB)
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Description: Dark Nebula
Common Name: Horsehead Nebula
Messier Catalogue: N/A
NGC: N/A
Barnard: 33: 434
Caldwell: N/A
Sharpless: N/A
Constellation: Orion
Size: 60.0 x 40.0 Arc Minutess
Visual Magnitude: +7.30
Distance: 1600 Light Years
Camera: Canon EOS 450D (H-a)
Canon EOS 1000D (RGB)
ISO: 400 (H-a) 400 (RGB)
Video: N/A
Light Frames: 5 x 20 Minutes (H-a)
50 x 82 Seconds (RGB)
Dark Frames: 4 x 20 Minutes
Bias Frames: 30
Flat Frames: 30
Capture Program: BackYardEOS/APT
Stacking program:DeepSkyStacker
Post Processing: PhotoShop CS3
Date Taken: 05/12/2019
Image Type: Ha-RGB
Dark Site?:No-Back Garden
Telescope: Altair StarWave 70ED
Diameter: 70mm
Focal Length: 420mm
Reducer/Flattener?: Flattener/reducer
Mount Control: Voyo Mini Windows PC
Mount: iEXOS 100 PMC-Eight
Guided?: Yes PHD2
Paul's Astrophotography © Paul Ibbitson 2021