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1px;\">DART\u649e\u51fbNASA\u76f4\u64ad\u5f55\u50cf\u3002\u89c6\u9891\u6765\u6e90\uff1aNASA<\/span><\/figcaption><\/figure>\n\n\n\n<p>\u4f46\u6211\u4eec\u7684\u8bfb\u8005\u80af\u5b9a\u60f3\u77e5\u9053\u66f4\u591a\u504f\u8f6c\u5c0f\u884c\u661f\u7684\u65b9\u6cd5\u3002\u5929\u6587\u5b66\u5bb6\u4e5f\u786e\u5b9e\u6709\u4e0d\u5c11\u8fd9\u6837\u7684\u65b9\u6cd5\uff0c\u591a\u5230\u751a\u81f3\u80fd\u8ba9\u4eba\u4ea7\u751f\u4ed6\u4eec\u5728\u70ab\u6280\u7684\u611f\u89c9\u3002\u9996\u5148\uff0c\u6211\u4eec\u53ef\u4ee5\u7528\u4e00\u9897\u536b\u661f\u76f4\u63a5\u649e\u51fb\u5c0f\u884c\u661f\uff0c\u6539\u53d8\u5b83\u7684\u8f68\u9053\uff1b\u8fd8\u53ef\u4ee5\u7ed9\u5c0f\u884c\u661f\u5b89\u88c5\u52a9\u63a8\u5668\uff0c\u628a\u5b83\u63a8\u8d70\uff1b\u4e5f\u53ef\u4ee5\u6c47\u805a\u592a\u9633\u5149\uff0c\u84b8\u53d1\u5c0f\u884c\u661f\u8868\u9762\u7269\u8d28\u63a8\u52a8\u5b83\uff1b\u8fd8\u80fd\u7ed9\u5c0f\u884c\u661f\u8868\u9762\u55b7\u6f06\uff0c\u6539\u53d8\u5176\u8868\u9762\u5149\u7167\u5438\u6536\u7387\uff0c\u7528\u9633\u5149\u7684\u70ed\u6548\u5e94\u6539\u53d8\u5b83\u7684\u8f68\u9053\uff1b\u751a\u81f3\u8fd8\u80fd\u76f4\u63a5\u5728\u5c0f\u884c\u661f\u5468\u56f4\u5f15\u7206\u4e00\u9897\u6838\u5f39\uff0c\u7528\u6700\u7eda\u70c2\u6700\u66b4\u529b\u7684\u65b9\u5f0f\u89e3\u51b3\u95ee\u9898\u2026\u2026<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"417\" src=\"https:\/\/www.huanqiukexue.com\/wp-content\/uploads\/2025\/02\/640-12.png\" alt=\"\" class=\"wp-image-1982\" style=\"width:600px\" srcset=\"https:\/\/www.huanqiukexue.com\/wp-content\/uploads\/2025\/02\/640-12.png 600w, https:\/\/www.huanqiukexue.com\/wp-content\/uploads\/2025\/02\/640-12-300x209.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\"><span style=\"color: rgb(153, 153, 153); font-size: 16px; letter-spacing: 1px;\">\u504f\u8f6c\u5c0f\u884c\u661f\u53ef\u80fd\u7684\u65b9\u5f0f\u3002\u56fe\u7247\u6765\u6e90\uff1a\u300a\u73af\u7403\u79d1\u5b66\u300b2021\u5e747\u6708\u520a<\/span><\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u603b\u4e4b2024 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200%;\"><br>\u53c2\u8003\u94fe\u63a5\uff1a<br>https:\/\/mp.weixin.qq.com\/s\/Hz-3x8tC16yCLeBfeFdlUA<br>https:\/\/cneos.jpl.nasa.gov\/sentry\/details.html#?des=2024%20YR4<br>https:\/\/news.sciencenet.cn\/htmlnews\/2025\/2\/538504.shtm<br>https:\/\/starwalk.space\/zh-Hans\/news\/apophis-asteroid<br><\/strong>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0d\u5f71\u54cd\u6b63\u5e38\u4e0a\u73ed\u3002<\/p>\n","protected":false},"author":3,"featured_media":1981,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,8],"tags":[19],"class_list":["post-1979","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-space-physics","category-lead","tag-19"],"_links":{"self":[{"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=\/wp\/v2\/posts\/1979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1979"}],"version-history":[{"count":1,"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=\/wp\/v2\/posts\/1979\/revisions"}],"predecessor-version":[{"id":1985,"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=\/wp\/v2\/posts\/1979\/revisions\/1985"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=\/wp\/v2\/media\/1981"}],"wp:attachment":[{"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1979"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.huanqiukexue.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}