{"id":2136,"date":"2015-04-17T16:59:14","date_gmt":"2015-04-17T15:59:14","guid":{"rendered":"http:\/\/www.wittich.com\/?p=2136"},"modified":"2015-04-18T23:13:00","modified_gmt":"2015-04-18T22:13:00","slug":"m109","status":"publish","type":"post","link":"https:\/\/www.wittich.com\/?p=2136","title":{"rendered":"M109"},"content":{"rendered":"<p>Hello,<\/p>\n<p>this is <strong>M109 in Ursa Maior.<\/strong><\/p>\n<p>Imaged in March and April 2015 with the Moravian G2-8300 at my 12\u2033 f\/4 Newtonian with L:R:G:B=540:210:210:210 minutes. Subexposures were 30 minutes for luminance\u00a0and 30 minutes for RGB.<\/p>\n<p>In February 2014 I imaged the same galaxy with\u00a0L:R:G:B=160:160:160:160\u00a0minutes. Subexposures were 10 minutes for luminance\u00a0and 10 minutes for RGB.<\/p>\n<p>So now I got a total exposure time of 30 hours.<\/p>\n<p>Reinhold<\/p>\n<p><a href=\"https:\/\/www.wittich.com\/wp-content\/uploads\/2014\/10\/M109_19201.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2138\" src=\"https:\/\/www.wittich.com\/wp-content\/uploads\/2014\/10\/M109_19201.jpg\" alt=\"M109_1920\" width=\"1920\" height=\"1500\" srcset=\"https:\/\/www.wittich.com\/wp-content\/uploads\/2014\/10\/M109_19201.jpg 1920w, https:\/\/www.wittich.com\/wp-content\/uploads\/2014\/10\/M109_19201-300x234.jpg 300w, https:\/\/www.wittich.com\/wp-content\/uploads\/2014\/10\/M109_19201-1024x800.jpg 1024w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hello, this is M109 in Ursa Maior. Imaged in March and April 2015 with the Moravian G2-8300 at my 12\u2033 f\/4 Newtonian with L:R:G:B=540:210:210:210 minutes. Subexposures were 30 minutes for luminance\u00a0and 30 minutes for RGB. In February 2014 I imaged the same galaxy with\u00a0L:R:G:B=160:160:160:160\u00a0minutes. Subexposures were 10 minutes for luminance\u00a0and 10 minutes for RGB. So [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2136","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.wittich.com\/index.php?rest_route=\/wp\/v2\/posts\/2136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wittich.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wittich.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wittich.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wittich.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2136"}],"version-history":[{"count":3,"href":"https:\/\/www.wittich.com\/index.php?rest_route=\/wp\/v2\/posts\/2136\/revisions"}],"predecessor-version":[{"id":2140,"href":"https:\/\/www.wittich.com\/index.php?rest_route=\/wp\/v2\/posts\/2136\/revisions\/2140"}],"wp:attachment":[{"href":"https:\/\/www.wittich.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wittich.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wittich.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}