{"id":4885,"date":"2014-09-11T05:09:48","date_gmt":"2014-09-11T10:09:48","guid":{"rendered":"https:\/\/spaceengine.org\/?p=4885"},"modified":"2022-08-24T05:14:39","modified_gmt":"2022-08-24T10:14:39","slug":"4885","status":"publish","type":"post","link":"https:\/\/spaceengine.org\/news\/blog140911\/","title":{"rendered":"Opposition effect"},"content":{"rendered":"<p>The opposition effect is a sharp increase of brightness of a moon at near-zero phase angles (at opposition):<\/p>\n<p><a href=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2593233.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2593233-1024x564.jpg\" alt=\"\" width=\"1024\" height=\"564\" class=\"aligncenter size-large wp-image-4890\" srcset=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2593233-1024x564.jpg 1024w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2593233-300x165.jpg 300w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2593233-768x423.jpg 768w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2593233-1536x846.jpg 1536w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2593233-700x386.jpg 700w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2593233.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/6526197.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/6526197-1024x564.jpg\" alt=\"\" width=\"1024\" height=\"564\" class=\"aligncenter size-large wp-image-4889\" srcset=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/6526197-1024x564.jpg 1024w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/6526197-300x165.jpg 300w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/6526197-768x423.jpg 768w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/6526197-1536x846.jpg 1536w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/6526197-700x386.jpg 700w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/6526197.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/8380533.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/8380533-1024x564.jpg\" alt=\"\" width=\"1024\" height=\"564\" class=\"aligncenter size-large wp-image-4888\" srcset=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/8380533-1024x564.jpg 1024w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/8380533-300x165.jpg 300w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/8380533-768x423.jpg 768w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/8380533-1536x846.jpg 1536w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/8380533-700x386.jpg 700w, https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/8380533.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<p>At the surface it looks like the <a href=\"http:\/\/www3.telus.net\/summa\/moonshot\/0phase.htm\" rel=\"noopener\" target=\"_blank\">zero phase glare<\/a>. Here are 2 screenshots with different function parameters:<\/p>\n\n\t\t\t\n\t<style type=\"text\/css\">\n\t\t.slider-info-4891.bafg-slider-info .bafg-slider-title {\n\t\t\t\t\t\t\tfont-size:\n\t\t\t\t\t22px\t\t\t\t;\n\t\t\t\n\t\t\t\n\t\t\t\t\t}\n\n\t\t.slider-info-4891.bafg-slider-info .bafg-slider-description {\n\t\t\t\n\t\t\t\n\t\t\t\t\t}\n\t\t\n\t\t\n\t\t.slider-info-4891.bafg-slider-info .bafg_slider_readmore_button {\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\ttext-align: center;\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\t\t\t}\n\n\t\t.slider-info-4891.bafg-slider-info .bafg_slider_readmore_button:hover {\n\n\t\t\t\n\t\t\t\n\t\t\t\t\t}\n\t<\/style>\n\t\n\t\t\t<div class=\"bafg-twentytwenty-container slider-4891  \"\n\t\t\t\tbafg-orientation=\"horizontal\" bafg-default-offset=\"0.5\"\n\t\t\t\tbafg-before-label=\"Before\"\n\t\t\t\tbafg-after-label=\"After\" bafg-overlay=\"1\"\n\t\t\t\tbafg-move-slider-on-hover=\"\"\n\t\t\t\tbafg-click-to-move=\"\">\n\n\t\t\t\t\t\t\t\t<img class=\"skip-lazy\" data-skip-lazy\t\t\t\t\tsrc=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/3090363.jpg\" alt=\"\">\n\t\t\t\t<img class=\"skip-lazy\" data-skip-lazy\t\t\t\t\tsrc=\"https:\/\/spaceengine.org\/wp-content\/uploads\/2022\/08\/2722239.jpg\" alt=\"\">\n\n\t\t\t<\/div>\n\n\t\t\t\t<div class=\"bafg-slider-info-wraper\">\n\t\t<div style=\"\" class=\"slider-info-4891 bafg-slider-info\">\n\t\t\t\t\t<\/div>\n\t<\/div>\n\t\n\t\t\t<style type=\"text\/css\">\n\t\t\t\t\t\t\t\t\t\t\t<\/style>\n\t\t\t\n","protected":false},"excerpt":{"rendered":"<p>The opposition effect is a sharp increase of brightness of a moon at near-zero phase angles (at opposition): At the surface it looks like the zero phase glare. Here are 2 screenshots with different function parameters:<\/p>\n","protected":false},"author":1,"featured_media":4887,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4885","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/posts\/4885","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/comments?post=4885"}],"version-history":[{"count":2,"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/posts\/4885\/revisions"}],"predecessor-version":[{"id":4893,"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/posts\/4885\/revisions\/4893"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/media\/4887"}],"wp:attachment":[{"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/media?parent=4885"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/categories?post=4885"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceengine.org\/wp-json\/wp\/v2\/tags?post=4885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}