Object: ..... Active regions 1355+1356 in Ha light
Date: ..... 21.11.2011
Mount: ..... Vixen Polaris
Optics: ..... Lunt LS60THa+DS50/B600 with Celestron Ultima 2x Barlow
Camera: ..... DMK41AF02.AS
ISO: ..... N/A
Air temperature: .... 15°C
Exposure: ..... approx. 500 frames
Processing: ..... auto sorting and stacking with Registax 6, artificial colour, Histogram shaping, sharpening
Guiding: ..... NO
Comments: medium seeing
111121_ar1355+1356
876 KB1269920
