For a high resolution version click
here
IMAGING DATA: Done in two sessions
SESSION 2:
Optical train: AP130 EDF GT + AP flattener
Mount: Losmandy G11
Guiding: BST Starguider guidescope + QHY5L-II mono + PHD
Camera: Canon 6D (modded, and peltier cooled, sensor @3°C)
Frames: 24 lights 10 min. ea. @iso800, calibrated with 200 bias, 20 darks and 30 flats.
Processing: PI 1.8 + Canon DPP
Date: 2015-05-16
Place: San Antonio de Areco, Buenos Aires, Argentina
Seeing & transparency: good/poor (rural skies, very humid)
SESSION 1:
Optical train: AP130 EDF GT + AP 0.75x focal reducer
Mount: Losmandy G11
Guiding: B&L 80/800 SCT guidescope + Lifecam + PHD
Camera: Canon 1000D (modded and peltier cooled)
Frames: 40 lights, 5 min. ea. @iso1600, calibrated with darks/flats/bias
Processing: PixInsight 1.7
Date: 2012-06-23
Place: Observatorio "Las Lechuzas", Mercedes, Buenos Aires, Argentina
Seeing & transparency: good/very good (interrupted by passing high clouds)
For detailed information on these objects, click
here 
