IC5146 – Cocoon Nebula – 2018

IC5146 – Cocoon Nebula – 2018

2018-09-15 22:30-04:00
Some low clouds, some wind, no moon, 95% humidity, 8 degrees C

2018-09-28 20:30-23:30
Some low clouds, little wind, rising moon, 75% humidity, 4 degrees C

IC5146
Exposures:
58x60s L
(32+51+29)x60s RGB
Rotation:45 degrees

IC5146
Exposures:
(29+30)x60s RB
40x90s Ha
Rotation:45 degrees

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
QHY 5L-II-M auto guider and Celestron 80mm guide scope
Software: Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

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