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
2017-01-15 18:00-21:00 Clear, little wind, rising moon, 85% humidity, -6 degrees C Exposures Ha: 92x90s LIGHT 100x90s DARK 200 BIAS 2016-10-04 21:00-03:30 Some low clouds, windy, 80% humidity, 5 degrees C Exposures Luminance: 90x30s+25x120s+20x240s LIGHT 100x240s DARK 200 BIAS 2014-04-03 22:00-05:00 (2 hours lost due … Continue readingIC1848 Soul Nebula – 2017
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