http://autostarsuite.net/photos/cert_stars_and_clusters/default.aspxMentor - Tom Kingen-USCommunityServer 2.0 (Build: 51216.1882)http://autostarsuite.net/photos/cert_stars_and_clusters/picture15155.aspxTue, 01 Jan 2008 23:14:11 GMT8ca49933-a532-4793-a196-5239496fa25f:15155tking20971http://autostarsuite.net/photos/cert_stars_and_clusters/picture15155.aspxhttp://autostarsuite.net/photos/cert_stars_and_clusters/commentrss.aspx?PostID=15155<p><a href="http://autostarsuite.net/photos/cert_stars_and_clusters/picture15155.aspx" ><img src="http://autostarsuite.net/photos/cert_stars_and_clusters/images/15155/thumb.aspx" alt="NGC457 - The Owl Cluster in Cassiopeia" border="0" ></a></p><p>NGC457 - The Owl Cluster in Cassiopeia</p><h4 class="PictureDetail"><b><font size="2"><span>Object name / Catalog Number: NGC457 - The Owl/E.T. Cluster<br /></span><span>Camera (specific model): DSI Pro II<o:p></o:p></span><span><br />Number of Exposures &amp; Exposure length: </span>LRGB 56:10:20:20 minutes, 120s&nbsp; subs<br /><span></span><span>Scope: Model, Aperture and F ratio: </span>Astro-Tech AT80ED@f/6.9 APO, Meade DSI II Pro camera.<span><br />Filters used: </span>Meade LRGB filters, Baader IR/UV Cut<span><br /><br />Additional Information<o:p></o:p></span><span><br />Guide camera/scope: </span>Meade LX90 with DSI I Pro<span><br />Image Capture Software:&nbsp; Envisage<o:p></o:p></span><span><br />Processing software:</span>Flats applied in ASIP, exposures Drizzled in Envisage, imported layers into Photoshop for creation of LRGB image using FITS Liberator. Color balance and minor enhancements performed with Photoshop CS.<span></span><span><br /><br />Other: </span>Seeing: 4/5, Transparency: 4/5, Moon waxing, 88% illuminated waxing Moon<br />This image was created with the help of the ESA/ESO/NASA Photoshop FITS Liberator.<br /><br /></font></b></h4>NGC457 - The Owl Cluster in Cassiopeia<p><a href="http://autostarsuite.net/photos/cert_stars_and_clusters/picture15155.aspx" ><img src="http://autostarsuite.net/photos/cert_stars_and_clusters/images/15155/thumb.aspx" alt="NGC457 - The Owl Cluster in Cassiopeia" border="0" ></a></p><p>NGC457 - The Owl Cluster in Cassiopeia</p><h4 class="PictureDetail"><b><font size="2"><span>Object name / Catalog Number: NGC457 - The Owl/E.T. Cluster<br /></span><span>Camera (specific model): DSI Pro II<o:p></o:p></span><span><br />Number of Exposures &amp; Exposure length: </span>LRGB 56:10:20:20 minutes, 120s&nbsp; subs<br /><span></span><span>Scope: Model, Aperture and F ratio: </span>Astro-Tech AT80ED@f/6.9 APO, Meade DSI II Pro camera.<span><br />Filters used: </span>Meade LRGB filters, Baader IR/UV Cut<span><br /><br />Additional Information<o:p></o:p></span><span><br />Guide camera/scope: </span>Meade LX90 with DSI I Pro<span><br />Image Capture Software:&nbsp; Envisage<o:p></o:p></span><span><br />Processing software:</span>Flats applied in ASIP, exposures Drizzled in Envisage, imported layers into Photoshop for creation of LRGB image using FITS Liberator. Color balance and minor enhancements performed with Photoshop CS.<span></span><span><br /><br />Other: </span>Seeing: 4/5, Transparency: 4/5, Moon waxing, 88% illuminated waxing Moon<br />This image was created with the help of the ESA/ESO/NASA Photoshop FITS Liberator.<br /><br /></font></b></h4>tking2097