M6 Open Cluster Wide Field

amateur astronomy
and
astrophotography

 

 

  ACQUISITION AND PROCESSING DETAILS

placeholder Object: M6 Open Cluster "The Butterfly Cluster"
Constellation Scorpius
Date: 6/15/2005
Location: Tierra Verde, Florida
Weather: Warm, Very humid, Good Seeing, FWHM 1.37
Instrument: Borg 76ED @ F7 - 1.04X Flattener
Mount: Celestron NexStar 11 GPS
Guiding: Internal
Camera: SBIG STL-11000M
Filters: Astronomik LRGB
. Software: MaxIm/DL, The Sky 6, ASCOM POTH
Exposures: L: 4x600 seconds @ 1X1 Binning
R: 3x600 seconds @ 1x1 Binning
G: 3x600 seconds @ 1x1 Binning
B: 3x600 seconds @ 1x1 Binning 
Processing: PhotoShop CS, MaxIm/DL
Remarks: Image reduced 80% for Web display. Color balance at R:1.3, G:1, B:1.2

 


Monitor Calibration Scale

Home ] Up ]