Raw Astrophotography Data
Nebulae | Open Clusters | Globular Clusters | Galaxies
The Ring Nebula
Messier 57
Date Taken Equipment Exposure Length / ISO Contents
06-15-2012Orion 8" Newtonian F/3.9
Nikon D300
Baader Moon & Skyglow Filter
Celestron CGEM
45s / 800 ISO74 Lights
27 Darks
38 Flats
20 Dark Flats
Download Dataset
Master Bias Frame
05-16-2013Orion 8" Newtonian F/3.9
Nikon D300 (Visible + Ha)
Baader UHC Filter
Celestron CGEM
60s / 400 ISO46 Lights
31 Darks
60 Flats
60 Dark Flats
Download Dataset
Master Bias Frame
The Ring Nebula
06-15-2012
The Ring Nebula
05-16-2013

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