NGC 6871

NGC 6781
6/3/2016
Aquila
BrewSky Observatory, Casa Grande, AZ
Celestron Edge 11″ on Paramount, SBig STF8300M Camera/Filter Wheel/STi guider
−10°C
# Exp (min) Filter Bin Net Time (hr)
13 15 Red 4×4 3.25
24 15 Green 4×4 8
14 15 Blue 4×4 3.5
19 15 HAlpha 4×4 4.75
16 15 OIII 4×4 4
17 15 SII 4×4 4.25
Total 27.75 hr
This version uses RGB channels. (Synthetic Lum by integrating RGB).
Calibrated in Maxim
Aligned/Stacked/Processed in PixInsight.
Images were done in 4×4 bin, then drizzled in PI.