15 Jun
2006
15 Jun
'06
1:25 p.m.
Aloha Tyler How did you determine that a stacked group of 20 minute exposures was the best for this image?? Is this something you know by experience w/ your system or interpolated from a reference set of exposure guides?? Or is this a value imposed by the G11 on autoguide?? Very fine image by the way!! Mahalo and aloha Rob