tornado33
09-08-2009, 12:13 AM
Hi again
In the window between dusk and moonrise and while waiting for this new planetary nebula in Sagittarius to get high enough, (see my post on it), I snuck in 30 mins on IC 4628. Seeing was surprisingly good, and there was a nice bright guidestar for the off axis hand guiding. I used the UHCS and UV/IR filters, and the MPCC coma corrector. 10 inch f5.6 newtonian
Full size image here (http://d1355990.i49.quadrahosting.com.au/Scott/ic4628x6x5minsiso800uhcsmod350d10in ch_filtered.jpg)
Scott
In the window between dusk and moonrise and while waiting for this new planetary nebula in Sagittarius to get high enough, (see my post on it), I snuck in 30 mins on IC 4628. Seeing was surprisingly good, and there was a nice bright guidestar for the off axis hand guiding. I used the UHCS and UV/IR filters, and the MPCC coma corrector. 10 inch f5.6 newtonian
Full size image here (http://d1355990.i49.quadrahosting.com.au/Scott/ic4628x6x5minsiso800uhcsmod350d10in ch_filtered.jpg)
Scott