IC 1396 Emission Nebula in Cepheus |
Other Names/Objects | — |
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Optics | Takahashi FSQ-106ED X-III Quadruplet Refractor Telescope at f/5.0 |
Mount | Astro-Physics 900-GTO German Equatorial Go-To Mount |
Camera | FLI MicroLine KAI-11002-C at -25°C |
Exposure | 255 minutes (17 x 15 minutes) |
Calibration | 30 darks | 60 flats | 60 flat darks | 0 bias |
Air Temperature | 75°F |
Accessories | Autoguided with SBIG ST-i camera and Astrodon MMOAG |
Location | CaliforniaStars Observatory in Landers, California |
Date | August 18, 2012 |
Notes |
Processing: MaxIm DL Pro v5.21 for acquisition. ImagesPlus v4.25 for calibrate, Bayer CFA interpolation, register, and combine. Photoshop CS4 for curves, levels, sharpen, saturation, crop, resize and JPG compression. Larger Versions: 1920 x 1280 (~3.4 MB) 2400 x 1600 (~4.9 MB) |