I have had clear nights with terrible seeing... I measured 7.4" stars one night... last night it was under 4" so I tried this type E galaxy with the field of...

Thanks to the screw coming out of the filter wheel motor mount in my STL-11000XM I have a bunch of hard to process data. Donuts don't line up making for...

Got this from a buddy in my astro group what do you guys think????? ____________________________________________________ If anyone here is interested I will...

NGC 7380 is an open cluster, only part of which is in the image with the rest off the right side. My viewing logs of it and those of other club members I...

SH2-187 in Cassiopeia Penryn, California FS-128 @ f8 ST-2000XM 15 minute subs. Image down-sampled 0.5x Sh2-187 is a complex area of gas, molecular clouds and...

Planetary nebula NGC 2022 - PK 196-10.1 Orion Penryn, California M 250 @ f12 (ag, ST-4) ST-10XME LRGB 10 minute subs NGC 2022 is a mag. 12.9 18 arc-second ...

Rick - I believe (data already archived) the total exposure was 1.5 hours L, 30 minutes each RGB. I'm more interested in the object than in pretty pictures...

The last image from Sep. 21/22... a new one for me. Full size and info : http://www.wheeland.us/galaxy/ngc697.htm -- Regards, Doug W. www.photonsfate.com

I now have 7.5 hours of Halpha, 7 hours of and 2.5 hours of . If conditions permit, I will shoot more tonight. Once I get to 7-8 hours of I will switch to...

maybe 100 hours is overly ambitious :-) http://www.narrowbandimaging.com/3c461_cassA_mk1sn2_cm10_geg_cs4_s2hao3_page.htm i evened out the exposure time: 7.5...

About the same CM as my last post, but 48 hours later.

Another globular cluster that fits my FOV... Had good transparency and fair stability. Full size and info: http://www.wheeland.us/cluster/n6934_gs.htm --...

This is NGC 71 and many other galaxies shown inverted. Seeing had degraded a bit by the time I got to this image but the clear dark sky allowed the system...

Another taken during my bad flat period but I got lucky, it wasn't very badly damaged as the filters came very close to correctly lining up to the flats. ...

This was taken about a month ago. I took only 2 subs of 3 minutes because I got a really bad reflection and got disenchanted. C-11 @ f/6 with a Canon XTi @...