{"description":"GOTO210\uff08D=210mm f=1260mm)+160JP / AlThiba3 ASI533MMpro\uff08-10\u2103 Gain100 Offset20\uff09 \u30d5\u30a3\u30eb\u30bf\u30fc\u7121\u3057\u00d720\u679a Clear\u00d7548\u679a \u30b5\u30a4\u30c8\u30ed\u30f3IR640\u00d7201\u679a OptolongNightSkyH-alpha(IR)\u00d7176\u679a B\u00d773\u679a H\u03b1\u00d754\u679a \uff08\u3044\u305a\u308c\u3082\u5358\u9732\u51495\u5206\uff09 \u7dcf\u9732\u51495360\u5206\u225289.3\u6642\u9593 ::::::::::::::::::::::::::::::::::::::::::::::::::: \u300cNGC2903\u5468\u308a\u306e\"\u30e2\u30e4\u30e2\u30e4\"\u304c\u5199\u308b\u304b\uff1f\u30c1\u30e3\u30ec\u30f3\u30b8\u300d\u306f\u4e00\u65e6\u7d42\u4e86\u3002\u529b\u5c3d\u304d\u305f\u3068\u3044\u3046\u611f\u3058\u3067\u3059\u3002 \u96e3\u3057\u3055\u3092\u611f\u3058\u305f\u306e\u306f\u3001\u2026","version":"1.0","published":"2026-02-17 12:04:22","height":"190","url":"https://morinoseikatsu2.hatenablog.com/entry/2026/02/17/120422","author_url":"https://blog.hatena.ne.jp/mayururii/","blog_url":"https://morinoseikatsu2.hatenablog.com/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmorinoseikatsu2.hatenablog.com%2Fentry%2F2026%2F02%2F17%2F120422\" title=\"NGC2903 - \u3082\u308a\u306e\u305b\u3044\u304b\u3064\u3000\u5225\u9928\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","author_name":"mayururii","provider_name":"Hatena Blog","blog_title":"\u3082\u308a\u306e\u305b\u3044\u304b\u3064\u3000\u5225\u9928","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/mayururii/20260217/20260217105926.jpg","provider_url":"https://hatena.blog","categories":["\u5929\u4f53\u5199\u771f","NGC2903"],"title":"NGC2903"}