PK104-29.1 Jones 1 Planetary Nebula in Halpha and [OIII] from Stinger 450 Classical Cassegrain

34 hours (34 x 30min [OIII], 34 x 30min Halpha)

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Red = Halpha

Green = [OIII]

Blue = [OIII] + 0.25* Halpha (to simulate the Hbeta emission)

Click image to enlarge, click here for  highest resolution

Taken on October 23 - 28 and November 11, 14, 18, 19, 21, 23 and 27, 2006 from my backyard in Castro Valley, California

Stinger 450 Classical Cassegrain (18" f/12.6)  

Lumicon Giant Easy Guider with Focal reducer for final: F= 3366mm, f/7.1

Finger Lakes CM10 MaxCam imaging camera operated at -20C

Robofocus

Finger Lakes CFW1 Filter wheel

SBIG ST7E guide camera

Custom Scientific 3nm FWHM Ha filter (50mm diameter)

Custom Scientific 3nm FWHM [OIII] filter (50mm diameter)

34 exposures of 30 minutes through Halpha filter

34 exposures of 30 minutes through [OIII] filter

34 hours total exposure time

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