M78 – 2017

2017-01-01 18:00-01:00 Clear, little wind, no moon, 99% humidity, -1 degrees C HA: 80x90s LIGHT L: 66x45s LIGHT 2017-01-02 20:00-00:00 Clear followed by high clouds, little wind, no moon, 80% humidity, -5 degrees C RGB: (60+60+60)x45s LIGHT L: 22x45s LIGHT 2017-01-27 19:00-23:30 Clear, little wind, … Continue readingM78 – 2017

M103, NGC659, Tr1, NGC663, NGC654, LDN1334, IC166

2017-01-01 18:00-01:00 Clear, little wind, no moon, 99% humidity, -1 degrees C M103+NGC663 Exposures (104.5 min): L:59x30s LIGHT (29.5 min) R+G+B: (50+50+50)x30s LIGHT (75 min) Camera L: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,7nm Ha, gain 200, offset 50, -20C Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener … Continue readingM103, NGC659, Tr1, NGC663, NGC654, LDN1334, IC166