Written by Admilson Pinto
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Thursday, 29 January 2009 00:00 |
CED 214 Date: 21.10.2011 and 26.10.2011 Ambient conditions: -1°C, transparency 4/5, seeing 4/5, Location: Trier, Germany
Equipment: Telescope: TMB 92 SS f/5.5 with TSFlat2.5 Mount: GM2000QCI Guiding: Orion Short Tube 80mm with ATIK 16 IC-S Camera: SXVF-M25C Filter: IDAS LPS
Acquisition: Software: MaximDL 5 FOV, Image scale: 107.5 x 159.6 arcmin, 3.18 arcs/pixel Sub-exposures: 5 h 50m (35 x 10min) lights Calibration frames: 50 x 20s EL flats. Masterbias Processing: MaximDL 5: Calibration, SDMask stacking CS5: Curves and levels adjustments, noise reduction with Carbonis Actions Comments: This picture shows only the central part of this huge eimission nebula in the constelation of Cepheus. Others should follow to complete a mosaic, without satisfactory results so far. Slight field curvature is present.
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Last Updated on Sunday, 30 October 2011 10:55 |