Uploaded 18-Nov-09
Taken 9-Nov-09
Visitors 715


Bubble Nebula

FULL SIZE: http://astroanarchy.zenfolio.com/img/v2/p1066702959.jpg

Now I have data for all the channels, H-alpha, S-II and O-III.Even though signal from S-II was very weak it was clearly there, I managed to balance it with stronge channels.

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Two color chemes, HST Palette as S-II=Red, H-a=Green and O-III=Blue.

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. -

Imaeged in three nights between 27.09 - 04-09 2009, seeing varys between 4-2,5 FWHM -
Telescope, Meade LX200 GPS 12" @ f4.65 Camera, QHY9 Guiding, SXV-AO @ 11Hz
Exposures:
H-alpha 21x1200s Binned 1x1 = 7h
S-II 10x600s Binned 3x3
O-III 5x600s Binned 3x3

Bubble Nebula

Bubble Nebula

FULL SIZE: http://astroanarchy.zenfolio.com/img/v2/p1066702959.jpg

Now I have data for all the channels, H-alpha, S-II and O-III.Even though signal from S-II was very weak it was clearly there, I managed to balance it with stronge channels.

-
Two color chemes, HST Palette as S-II=Red, H-a=Green and O-III=Blue.

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. -

Imaeged in three nights between 27.09 - 04-09 2009, seeing varys between 4-2,5 FWHM -
Telescope, Meade LX200 GPS 12" @ f4.65 Camera, QHY9 Guiding, SXV-AO @ 11Hz
Exposures:
H-alpha 21x1200s Binned 1x1 = 7h
S-II 10x600s Binned 3x3
O-III 5x600s Binned 3x3