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Image spcefications: | |
Exposure: | 96 minutes (12 x 8 minutes) |
Camera: | Canon 20Da on 1600 ISO |
Instrument: | 25 cm Meade ACF with focal reducer f 6.3 |
Mount: | Losmandy G11 |
Guiding: | Vixen Guiding Scope 70S, with 2x Barlow and SBIG ST-4 |
Image processing: | ImagesPlus, Photoshop CS3, NoiseNinja, GradientXTerminator |
Location: | Etoile St Cyrice, France |
Sky Quality Meter: | 21,72 |
Temperature: | 6° C |
Date: | 1 may 2008 |
Full resolution | (1MB) |