M1 – Crab Nebula in LRGBHa

2019-01-29 18:30-21:30

Clear followed by fog, no moon, some wind, 80% humidity, -10 degrees C

Exposures:

43x60s L

(24+22+22)x60s RGB

 

2019-02-11 18:30-04:00

Intermittent low clouds, half moon, some wind, 80% humidity, -1 degrees C

Exposures:

58x90s Ha

(35+25+25)x60s RGB

60x60s L

 

Rotation:180 degrees

 

Camera: ASI1600MM-COOL+ZWO EFWmini, Baader R,G,B,Ha, IDAS LPS-D1, gain 200, offset 50, -20C

Lens: TS-Optics 8″ f/4 UNC Newtonian with GPU Superflat 2″ Coma Corrector

Mount: HEQ5 Pro

QHY 5L-II-M OAG auto guider

Software: Sequence Generator Pro, PixInsight, Photoshop

Location: Borås, Sweden

Done