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Uploaded 31-Jul-11
Taken 5-Sep-11
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497 of 580 photos

me="title"NGC 281, the "Pac-Man Nebula"

Processing work flow:

Image acquisition, MaxiDL v5.07.

Stacked and calibrated in CCDStack.

Deconvolution with a CCDSharp, 30 iterations.

Levels, curves and color combine in PS CS3.

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Telescope, Meade LX200 GPS 12" @ f4.65

Camera, QHY9

Guiding, SXV-AO @ 11Hz

Image Scale, 0,8 arcseconds/pixel

Exposures:

H-alpha 6x1200s Binned 1x1

O-III 3x600s, binned 3x3

S-II 4x1200s, binned 1x31

me="title"NGC 281, the "Pac-Man Nebula"

me="title"NGC 281, the "Pac-Man Nebula"

Processing work flow:

Image acquisition, MaxiDL v5.07.

Stacked and calibrated in CCDStack.

Deconvolution with a CCDSharp, 30 iterations.

Levels, curves and color combine in PS CS3.

-

Telescope, Meade LX200 GPS 12" @ f4.65

Camera, QHY9

Guiding, SXV-AO @ 11Hz

Image Scale, 0,8 arcseconds/pixel

Exposures:

H-alpha 6x1200s Binned 1x1

O-III 3x600s, binned 3x3

S-II 4x1200s, binned 1x31