Nebulas

Ngc - 6820/6823 (narrowband)

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Ngc - 6820/6823 (narrowband)
Locations : Corinth-Greece (ha) Parnon Mountain (Ha - oiii - sii - Lum) Telescope : Skywatcher ED120 Ccd : QHY 9 Mount : Eq6 Pro Guiding : Finderscope 9x50 + QHY 5 Field flattener : Astrotech Gain/Offset : 0 - 109 Temp : -25 Exposures : Ha bin 1x1 20x1200sec + 24x600sec OIII bin 2x2 9x1200sec SII bin 2x2 6x1800sec Lum bin 1x1 35x60sec Darks - flats applications : Nebulosity - Photoshop - Maxim - Dss - Pixinsight - Starry night - Phd - Eqmod with xbox 360 wireless controller.
Posted on July 17, 2010 Full Size|

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