M1 (Tau)

M1 (Tau)

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Date/Site: Februaryy 22nd, 2011, AAR-observatory in Presberg
Exposure/
Filter:
R: 7 x 600 seconds, G: 7 x 300 seconds, B: 8 x 300 seconds (-20°C)
Camera: SBIG ST10XME, CFW9 with SBIG LRGB-filters, AO-8
Optics/
Instrument:
10“-Ritchey-Chrétien on AP1200
Calibration and deblooming: MaximDL 5
processing: PixInsight 1.7 and Photoshop



 

© Friedhelm Hübner, last revision:  16.01.2017