{"id":1359,"date":"2017-11-15T20:46:38","date_gmt":"2017-11-15T19:46:38","guid":{"rendered":"https:\/\/astrophotos.se\/?p=1359"},"modified":"2018-02-28T17:10:53","modified_gmt":"2018-02-28T16:10:53","slug":"1359","status":"publish","type":"post","link":"https:\/\/astrophotos.se\/?p=1359","title":{"rendered":"M52, Bubble Nebula, Lobster Claw Nebula \u2013 2017"},"content":{"rendered":"
\"\"<\/a>
M52, Bubble Nebula, Lobster Claw Nebula \u2013 2017<\/figcaption><\/figure>\n

2017-10-29 19:00-04:30
\nClear, hard wind, half moon, 60% humidity, 2 degrees C
\nExposures:
\n120x90s Ha<\/p>\n

2016-10-05 20:30-04:00
\nClear, windy, 80% humidity, 5 degrees C
\nExposures:
\n90x30s+25x120s+20x240s Lum<\/p>\n

2015-08-12 23:30-03:30
\nVery clear, no moon, no wind, 9 degrees C
\nExposures:
\n27x480s RGB<\/p>\n

Camera: ASI1600MM-COOL+ZWO EFWmini, IDAS LPS-P2, Baader 7nm Ha, IDAS LPS-D1, gain 200, offset 50, -20C<\/em>
\n Camera RGB: Canon EOS-600Da, IDAS LPS-P2, ISO800<\/em>
\n Lens: Sky-Watcher Esprit 80ED + Sky-Watcher field flattener<\/em>
\n Mount: HEQ5 Pro<\/em>
\n Skywatcher SynGuider and QHY 5L-II-M auto guiders and Celestron 80mm guide scope<\/em>
\n Software: BackyardEOS, Sequence Generator Pro, PixInsight, Photoshop<\/em>
\n Location: Bor\u00e5s, Sweden<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

2017-10-29 19:00-04:30 Clear, hard wind, half moon, 60% humidity, 2 degrees C Exposures: 120x90s Ha 2016-10-05 20:30-04:00 Clear, windy, 80% humidity, 5 degrees C Exposures: 90x30s+25x120s+20x240s Lum 2015-08-12 23:30-03:30 Very clear, no moon, no wind, 9 degrees C Exposures: 27x480s RGB Camera: ASI1600MM-COOL+ZWO EFWmini, IDAS … Continue readingM52, Bubble Nebula, Lobster Claw Nebula \u2013 2017<\/span><\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1348,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1359","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-astrophotos"],"yoast_head":"\nM52, Bubble Nebula, Lobster Claw Nebula \u2013 2017 - astrophotos.se<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/astrophotos.se\/?p=1359\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"M52, Bubble Nebula, Lobster Claw Nebula \u2013 2017 - astrophotos.se\" \/>\n<meta property=\"og:description\" content=\"2017-10-29 19:00-04:30 Clear, hard wind, half moon, 60% humidity, 2 degrees C Exposures: 120x90s Ha 2016-10-05 20:30-04:00 Clear, windy, 80% humidity, 5 degrees C Exposures: 90x30s+25x120s+20x240s Lum 2015-08-12 23:30-03:30 Very clear, no moon, no wind, 9 degrees C Exposures: 27x480s RGB Camera: ASI1600MM-COOL+ZWO EFWmini, IDAS … Continue readingM52, Bubble Nebula, Lobster Claw Nebula \u2013 2017\" \/>\n<meta property=\"og:url\" content=\"https:\/\/astrophotos.se\/?p=1359\" \/>\n<meta property=\"og:site_name\" content=\"astrophotos.se\" \/>\n<meta property=\"article:published_time\" content=\"2017-11-15T19:46:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2018-02-28T16:10:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/astrophotos.se\/wp-content\/uploads\/2017\/11\/M52_2017_90x30_120x90_25x120_20x240_27x480_Final-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1934\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Peter Folkesson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Peter Folkesson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/astrophotos.se\/?p=1359\",\"url\":\"https:\/\/astrophotos.se\/?p=1359\",\"name\":\"M52, Bubble Nebula, Lobster Claw Nebula \u2013 2017 - 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