Leo Triplet – 2017

Leo Triplet – 2017

2017-04-22 23:00-02:30
Some initial clouds, little wind, no moon, 60% humidity, 1 degrees C

2017-04-18 22:15-03:15
Clear, no wind, no moon, 70% humidity, -3 degrees C

2017-03-26 22:00-02:00
Clear, little wind, no moon, 90% humidity, 4 degrees C

M65,M66,NGC3628
Exposures:
(105+94)x90s L
(56+45+59)x90s RGB
Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, gain 200, offset 50, -20C
Camera RGB: Canon EOS-600Da, IDAS LPS-D1, 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, PixInsight, Photoshop
Location: Borås, Sweden