M52, Bubble Nebula, Lobster Claw Nebula – 2016

2016-10-05 20:30-04:00
Clear, windy, 80% humidity, 5 degrees C
Exposures Luminance:
90x30s+25x120s+20x240s LIGHT
100x240s DARK
200 BIAS

2015-08-12 23:30-03:30
Very clear, no moon, no wind, 9 degrees C
27x480s LIGHT
49x480s DARK
200 BIAS

Camera L: ASI1600MM-COOL, IDAS LPS-D1, gain 77, offset 12, -20C
Camera RGB: Canon EOS-600Da, IDAS LPS-P2, ISO800
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
Skywatcher SynGuider auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, BackyardEOS, PixInsight, Photoshop

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