Saturn, 2009 February 3, full-color wavelet-processed Registax stack of 1/30-s unfiltered Philips ToUcam exposures at f/20 (with a 2x Barlow lens) by F. Ringwald.
Saturn, 2008 February 28, full-color wavelet-processed Registax stack of 140 (out of 1891) x 1/20-s unfiltered Philips ToUcam exposures at f/20 (with a 2x Barlow lens) by F. Ringwald.
Saturn, 2006 December 4, full-color ToUcam LRGB image at f/20 (with a 2x Barlow lens) by Jeraldo Martinez.
Saturn before opposition, 2005 November 18, full-color unsharp-masked Registax stack of 174 (out of 2355) x 1/20-s unfiltered Philips ToUcam exposures at f/20 (with a 2x Barlow lens) by F. Ringwald.
Notice how the shadow of the planet falls on the right side of the rings.
Saturn at opposition, 2006 February 8, full-color unsharp-masked Registax stack of 203 (out of 6709) x 1/20-s unfiltered Philips ToUcam exposures at f/20 (with a 2x Barlow lens) by F. Ringwald.
Saturn after opposition, 2006 April 6, full-color unsharp-masked Registax stack of 71 (out of 4218) x 1/20-s unfiltered Philips ToUcam exposures at f/20 (with a 2x Barlow lens) by F. Ringwald.
Notice how the shadow of the planet falls on the left side of the rings.
