{"id":683,"date":"2024-11-23T13:49:07","date_gmt":"2024-11-23T13:49:07","guid":{"rendered":"https:\/\/www.lonepeak.space\/?p=683"},"modified":"2025-03-26T15:42:38","modified_gmt":"2025-03-26T15:42:38","slug":"m-74","status":"publish","type":"post","link":"https:\/\/www.lonepeak.space\/index.php\/2024\/11\/23\/m-74\/","title":{"rendered":"M 74"},"content":{"rendered":"\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74Z.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"2500\" height=\"1708\" data-id=\"461\" src=\"https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74Z.webp\" alt=\"\" class=\"wp-image-461\" srcset=\"https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74Z.webp 2500w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74Z-300x205.webp 300w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74Z-1024x700.webp 1024w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74Z-768x525.webp 768w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74Z-1536x1049.webp 1536w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74Z-2048x1399.webp 2048w\" sizes=\"auto, (max-width: 2500px) 100vw, 2500px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"2500\" height=\"1462\" data-id=\"460\" src=\"https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74.webp\" alt=\"\" class=\"wp-image-460\" srcset=\"https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74.webp 2500w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74-300x175.webp 300w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74-1024x599.webp 1024w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74-768x449.webp 768w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74-1536x898.webp 1536w, https:\/\/www.lonepeak.space\/wp-content\/uploads\/2024\/11\/M74-2048x1198.webp 2048w\" sizes=\"auto, (max-width: 2500px) 100vw, 2500px\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<p class=\"is-style-default\" style=\"padding-top:var(--wp--preset--spacing--30);font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.49), 19px);font-style:normal;font-weight:500\"><strong>Wikipedia Description:<\/strong><\/p>\n\n\n\n<p style=\"padding-top:var(--wp--preset--spacing--30);font-size:clamp(14.642px, 0.915rem + ((1vw - 3.2px) * 0.721), 22px);\"><strong>Messier 74<\/strong> (also known as <strong>NGC 628<\/strong> and <strong>Phantom Galaxy<\/strong>) is a large <a href=\"https:\/\/en.wikipedia.org\/wiki\/Spiral_galaxy\">spiral galaxy<\/a> in the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Celestial_equator\">equatorial<\/a> <a href=\"https:\/\/en.wikipedia.org\/wiki\/Constellation\">constellation<\/a> <a href=\"https:\/\/en.wikipedia.org\/wiki\/Pisces_(constellation)\">Pisces<\/a>.<sup><a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74#cite_note-6\">[a]<\/a><\/sup> It is about 32 million light-years away from Earth.<sup><a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74#cite_note-APOD-7\">[6]<\/a><\/sup> The galaxy contains two clearly defined <a href=\"https:\/\/en.wikipedia.org\/wiki\/Spiral_arm\">spiral arms<\/a> and is therefore used as an archetypal example of a <a href=\"https:\/\/en.wikipedia.org\/wiki\/Grand_design_spiral_galaxy\">grand design spiral galaxy<\/a>.<sup><a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74#cite_note-carnegieatlas-8\">[7]<\/a><\/sup> The galaxy&#8217;s low surface brightness makes it the most difficult <a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_Catalogue\">Messier object<\/a> for amateur astronomers to observe.<sup><a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74#cite_note-omeara1998-9\">[8]<\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74#cite_note-jones1991-10\">[9]<\/a><\/sup> Its relatively large angular (that is, apparent) size and the galaxy&#8217;s face-on orientation make it an ideal object for professional astronomers who want to study <a href=\"https:\/\/en.wikipedia.org\/wiki\/Spiral_arm\">spiral arm<\/a> structure and <a href=\"https:\/\/en.wikipedia.org\/wiki\/Density_wave_theory\">spiral density waves<\/a>. It is estimated that M74 hosts about 100 billion stars.<sup><a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74#cite_note-APOD-7\">[6]<\/a><\/sup><\/p>\n\n\n\n<p style=\"padding-top:var(--wp--preset--spacing--30);font-size:clamp(14.642px, 0.915rem + ((1vw - 3.2px) * 0.721), 22px);\">M74 was discovered by <a href=\"https:\/\/en.wikipedia.org\/wiki\/Pierre_M%C3%A9chain\">Pierre M\u00e9chain<\/a> in 1780. He then communicated his discovery to <a href=\"https:\/\/en.wikipedia.org\/wiki\/Charles_Messier\">Charles Messier<\/a>, who listed the galaxy in his <a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_Catalogue\">catalog<\/a>.<sup><a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74#cite_note-jones1991-10\">[9]<\/a><\/sup><\/p>\n\n\n\n<p style=\"padding-top:0;padding-bottom:0;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.49), 19px);font-style:normal;font-weight:500\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Messier_74\">Wikipedia: M74<\/a><\/p>\n\n\n\n<div style=\"height:42px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.49), 19px);font-style:normal;font-weight:500\">Acquisition Details:<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.49), 19px);\"><table class=\"has-fixed-layout\" style=\"border-top-style:none;border-top-width:0px;border-right-style:none;border-right-width:0px;border-bottom-style:none;border-bottom-width:0px;border-left-width:1px\"><tbody><tr><td>Telescope<\/td><td>Takahashi TSA-120<\/td><\/tr><tr><td>Optics<\/td><td>None<\/td><\/tr><tr><td>Filter<\/td><td>None<\/td><\/tr><tr><td>Camera<\/td><td>ASI2600MC Pro OSC<\/td><\/tr><tr><td>Integration Time<\/td><td>Unknown<\/td><\/tr><tr><td>Subframes<\/td><td>Unknown<\/td><\/tr><tr><td>Date<\/td><td>November 20, 2024<\/td><\/tr><tr><td>Location<\/td><td>Carlsbad, California<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Wikipedia Description: Messier 74 (also known as NGC 628 and Phantom Galaxy) is a large spiral galaxy in the equatorial constellation Pisces.[a] It is about 32 million light-years away from Earth.[6] The galaxy contains two clearly defined spiral arms and is therefore used as an archetypal example of a grand design spiral galaxy.[7] The galaxy&#8217;s [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":461,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-683","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/posts\/683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/comments?post=683"}],"version-history":[{"count":2,"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/posts\/683\/revisions"}],"predecessor-version":[{"id":721,"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/posts\/683\/revisions\/721"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/media\/461"}],"wp:attachment":[{"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/media?parent=683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/categories?post=683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lonepeak.space\/index.php\/wp-json\/wp\/v2\/tags?post=683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}