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Target: The Eta Carinae Nebula (NGC 3372) in Carina Date(s): 8th, 9th, 16th, 29th, 30th and 31st January, 2011 Location: Manar, NSW, Australia Detector: SBIG STL-11000M Telescope: Takahashi FSQ-106N Focal length: 530mm Mount: Losmandy G-11 (Gemini) Guiding: Self guiding through SBIG STL-11000M Exposure: Ha+LRGB (160 187.5 93.75 93.75 93.75); total: 10.5 hours Exposure: Ha and L bin 1x1, RGB bin 2x2 Software: MaxIm DL 5: Calibration, registration, stacking, stretching; Adobe Photoshop CS4: post-processing and framing |