Rosette Nebula (HaRGB)
Rosette Nebula HaRGB
Description: Bright Nebula
Common Name: Rosette Nebula
Messier Catalogue: N/A
NGC: 2237/2238/2239/2246
IC: N/A
Caldwell: 49
Sharpless: N/A
Constellation: Monoceros
Size: 80.0 x 60.0 Arc Minutess
Visual Magnitude: +5.50
Distance: 5,500 Light Years
Camera: Canon EOS 450D (H-a)
Canon EOS 1000D (RGB)
ISO: 400 (H-a) 1600 (RGB)
Video: N/A
Light Frames: 5 x 20 Minutes (H-a)
13 x 300 Seconds (RGB)
Dark Frames: 4 x 20 Minutes
Bias Frames: 30
Flat Frames: 30
Capture Program: KStars/Ekos
Stacking program: DeepSkyStacker
Post Processing: PhotoShop CS3
Date Taken: 19/11/2019
Image Type: Ha-RGB
Dark Site?: No-Garden
Telescope: Altair StarWave 70ED
Diameter: 70mm
Focal Length: 420mm
Reducer/Flattener?: Flattener/reducer
Mount Control: StellarMate on Raspberry Pi
Mount: iEXOS 100 PMC-Eight
Guided?: Yes PHD2
Paul's Astrophotography © Paul Ibbitson 2021