M33 – 2017

M33

2017-11-12 18:00-00:00
Clear, no wind, no moon, 97% humidity, -1 degrees C
50x90s Ha
(50+80+50)x60s RGB

2017-10-29 19:00-04:30
Clear, hard wind, half moon, 60% humidity, 2 degrees C
39x90s Ha
(35+7+35)x60s RGB

2016-10-03 21:00-03:30
Some initial high clouds, some wind, 85% humidity, 5 degrees C
59x30s+30x120s+39x240s Lum

2016-09-09 22:00-01:30
Clear followed by fog, setting moon, no wind, 99% humidity, 12 degrees C
126x30s+64x120s Lum

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

M52, Bubble Nebula, Lobster Claw Nebula – 2017

M52, Bubble Nebula, Lobster Claw Nebula – 2017

2017-10-29 19:00-04:30
Clear, hard wind, half moon, 60% humidity, 2 degrees C
Exposures:
120x90s Ha

2016-10-05 20:30-04:00
Clear, windy, 80% humidity, 5 degrees C
Exposures:
90x30s+25x120s+20x240s Lum

2015-08-12 23:30-03:30
Very clear, no moon, no wind, 9 degrees C
Exposures:
27x480s RGB

Camera: ASI1600MM-COOL+ZWO EFWmini, IDAS LPS-P2, Baader 7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C
Camera RGB: Canon EOS-600Da, IDAS LPS-P2, ISO800
Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener
Mount: HEQ5 Pro
Skywatcher SynGuider and QHY 5L-II-M auto guiders and Celestron 80mm guide scope
Software: BackyardEOS, Sequence Generator Pro, PixInsight, Photoshop
Location: Borås, Sweden

NGC6866, Tabby’s star

NGC6866, Tabby’s star
Tabby’s star close up

2017-11-02 19:00-22:30
Some high clouds, little wind, near full moon, 85% humidity, 4 degrees C

NGC6866
Exposures:
56x30s Lum
(40+39+40)x30s RGB
40x90s Ha

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