{"id":3930,"date":"2026-10-15T11:50:00","date_gmt":"2026-10-15T03:50:00","guid":{"rendered":"https:\/\/talkstoryone.com\/?p=3930"},"modified":"2026-10-14T21:11:32","modified_gmt":"2026-10-14T13:11:32","slug":"second-generation-planet-white-dwarf-hubble","status":"publish","type":"post","link":"https:\/\/talkstoryone.com\/en\/second-generation-planet-white-dwarf-hubble\/","title":{"rendered":"\u6046\u661f\u6b7b\u4e86\uff0c\u624d\u751f\u51fa\u884c\u661f\uff1f\u54c8\u4f2f 1999 \u5e74\u7684\u820a\u8cc7\u6599\uff0c\u85cf\u8457\u4e00\u9846\u300c\u7b2c\u4e8c\u4ee3\u884c\u661f\u300d"},"content":{"rendered":"<div class=\"wp-block-group ts-summary-box\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"ts-box-title wp-block-paragraph\"><strong>\u5167\u5bb9\u7c21\u4ecb<\/strong> <span class=\"ts-box-en\">SUMMARY<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2026 \u5e74 10 \u6708 5 \u65e5\u767c\u8868\u5728\u300aNature Astronomy\u300b\u7684\u7814\u7a76\u6307\u51fa\uff0c\u8ddd\u96e2\u5730\u7403\u7d04 270 \u5149\u5e74\u7684\u767d\u77ee\u661f HS 0209+0832\uff0c\u5927\u6c23\u4e2d\u542b\u6709\u5927\u91cf\u7684\u922e\u3001\u9285\u3001\u92c5\u7b49\u6bd4\u9435\u66f4\u91cd\u7684\u5143\u7d20\u3002\u9019\u7a2e\u7d44\u6210\u7b26\u5408\u6046\u661f\u81e8\u6b7b\u524d\u62cb\u51fa\u7684\u7269\u8cea\u3002\u7814\u7a76\u5718\u968a\u63a8\u6e2c\uff0c\u9019\u4e9b\u7269\u8cea\u4f86\u81ea\u4e00\u9846\u7531\u6046\u661f\u300c\u907a\u9ab8\u300d\u91cd\u65b0\u805a\u6210\u7684\u884c\u661f\u3002\u4e0d\u904e\u9019\u9846\u884c\u661f\u9084\u6c92\u6709\u88ab\u76f4\u63a5\u770b\u5230\uff0c\u76ee\u524d\u4ecd\u662f\u5019\u9078\u8005\u3002<\/p>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"436\" src=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-earth-with-bright-sunlight-flar-2026-09-22-14-42-32-utc-2-1.jpg\" alt=\"\" class=\"wp-image-3933\" srcset=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-earth-with-bright-sunlight-flar-2026-09-22-14-42-32-utc-2-1.jpg 800w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-earth-with-bright-sunlight-flar-2026-09-22-14-42-32-utc-2-1-300x164.jpg 300w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-earth-with-bright-sunlight-flar-2026-09-22-14-42-32-utc-2-1-18x10.jpg 18w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-earth-with-bright-sunlight-flar-2026-09-22-14-42-32-utc-2-1-767x418.jpg 767w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-flat ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u6545\u4e8b\u5c0e\u89bd<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/talkstoryone.com\/en\/second-generation-planet-white-dwarf-hubble\/#%E4%B8%80%E4%BB%BD%E6%94%BE%E4%BA%86_27_%E5%B9%B4%E7%9A%84%E8%B3%87%E6%96%99\" >\u4e00\u4efd\u653e\u4e86 27 \u5e74\u7684\u8cc7\u6599<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/talkstoryone.com\/en\/second-generation-planet-white-dwarf-hubble\/#%E4%BB%80%E9%BA%BC%E6%98%AF%E3%80%8C%E7%AC%AC%E4%BA%8C%E4%BB%A3%E8%A1%8C%E6%98%9F%E3%80%8D%EF%BC%9F\" >\u4ec0\u9ebc\u662f\u300c\u7b2c\u4e8c\u4ee3\u884c\u661f\u300d\uff1f<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/talkstoryone.com\/en\/second-generation-planet-white-dwarf-hubble\/#%E6%89%BE%E5%88%B0%E7%9A%84%E7%B7%9A%E7%B4%A2%EF%BC%9A%E4%B8%80%E7%A8%AE%E5%BE%88%E5%B0%91%E8%A6%8B%E7%9A%84%E5%85%83%E7%B4%A0%E7%B5%84%E6%88%90\" >\u627e\u5230\u7684\u7dda\u7d22\uff1a\u4e00\u7a2e\u5f88\u5c11\u898b\u7684\u5143\u7d20\u7d44\u6210<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/talkstoryone.com\/en\/second-generation-planet-white-dwarf-hubble\/#%E7%9C%8B%E4%B8%8D%E5%88%B0%E8%A1%8C%E6%98%9F%EF%BC%8C%E6%80%8E%E9%BA%BC%E7%9F%A5%E9%81%93%E5%AE%83%E5%9C%A8%E9%82%A3%E8%A3%A1%EF%BC%9F\" >\u770b\u4e0d\u5230\u884c\u661f\uff0c\u600e\u9ebc\u77e5\u9053\u5b83\u5728\u90a3\u88e1\uff1f<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/talkstoryone.com\/en\/second-generation-planet-white-dwarf-hubble\/#%E9%80%99%E9%A0%85%E7%A0%94%E7%A9%B6%E9%82%84%E6%B2%92%E6%9C%89%E8%A7%A3%E6%B1%BA%E4%BB%80%E9%BA%BC%EF%BC%9F\" >\u9019\u9805\u7814\u7a76\u9084\u6c92\u6709\u89e3\u6c7a\u4ec0\u9ebc\uff1f<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/talkstoryone.com\/en\/second-generation-planet-white-dwarf-hubble\/#%E5%A4%AA%E9%99%BD%E6%AD%BB%E5%BE%8C%EF%BC%8C%E4%B9%9F%E6%9C%83%E7%94%9F%E5%87%BA%E6%96%B0%E8%A1%8C%E6%98%9F%E5%97%8E%EF%BC%9F\" >\u592a\u967d\u6b7b\u5f8c\uff0c\u4e5f\u6703\u751f\u51fa\u65b0\u884c\u661f\u55ce\uff1f<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%B8%80%E4%BB%BD%E6%94%BE%E4%BA%86_27_%E5%B9%B4%E7%9A%84%E8%B3%87%E6%96%99\"><\/span>\u4e00\u4efd\u653e\u4e86 27 \u5e74\u7684\u8cc7\u6599<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1999 \u5e74\uff0c\u54c8\u4f2f\u592a\u7a7a\u671b\u9060\u93e1\u5c0d\u4e00\u9846\u767d\u77ee\u661f\u62cd\u4e0b\u7d2b\u5916\u7dda\u5149\u8b5c\u3002\u5149\u8b5c\u88e1\u6709\u5927\u7d04 100 \u689d\u5438\u6536\u7dda\uff0c\u7576\u6642\u6c92\u6709\u4eba\u8a8d\u5f97\u51fa\u4f86\u3002\u9019\u4efd\u8cc7\u6599\u5c31\u9019\u6a23\u5728\u6a94\u6848\u5eab\u88e1\u653e\u4e86\u4e8c\u5341\u5e7e\u5e74\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f4\u5230\u82f1\u570b\u83ef\u5a01\u5927\u5b78\u7684\u535a\u58eb\u751f Jamie Williams \u5e36\u8457\u66f4\u65b0\u7684\u5316\u5b78\u8cc7\u6599\u5eab\u56de\u982d\u6bd4\u5c0d\uff0c\u624d\u767c\u73fe\u8a31\u591a\u795e\u7955\u7684\u8a0a\u865f\uff0c\u90fd\u548c\u540c\u4e00\u500b\u5143\u7d20\u543b\u5408\uff1a<strong>\u922e<\/strong>\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"482\" src=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/Niobium_crystals_and_1cm3_cube-1.jpg\" alt=\"\" class=\"wp-image-3934\" srcset=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/Niobium_crystals_and_1cm3_cube-1.jpg 800w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/Niobium_crystals_and_1cm3_cube-1-300x181.jpg 300w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/Niobium_crystals_and_1cm3_cube-1-767x462.jpg 767w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/Niobium_crystals_and_1cm3_cube-1-18x11.jpg 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"ts-image-caption wp-block-paragraph\"><span class=\"ts-image-caption-label\">\u5716\u8aaa<\/span><span class=\"ts-image-caption-text\"><strong>\u922e<\/strong>\u3002<\/span><span class=\"ts-image-caption-source\">\uff5c\u4f86\u6e90\uff1a<\/span>wiki<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BB%80%E9%BA%BC%E6%98%AF%E3%80%8C%E7%AC%AC%E4%BA%8C%E4%BB%A3%E8%A1%8C%E6%98%9F%E3%80%8D%EF%BC%9F\"><\/span>\u4ec0\u9ebc\u662f\u300c\u7b2c\u4e8c\u4ee3\u884c\u661f\u300d\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u5011\u77e5\u9053\u7684\u884c\u661f\uff0c\u5305\u62ec\u5730\u7403\uff0c\u5e7e\u4e4e\u90fd\u662f\u300c<strong>\u7b2c\u4e00\u4ee3\u884c\u661f<\/strong>\u300d\uff1a\u6046\u661f\u8a95\u751f\u6642\uff0c\u5468\u570d\u5269\u4e0b\u7684\u6c23\u9ad4\u548c\u5875\u57c3\u805a\u96c6\u8d77\u4f86\uff0c\u5f62\u6210\u884c\u661f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c\u4e8c\u4ee3\u884c\u661f\u7684\u9806\u5e8f\u525b\u597d\u76f8\u53cd\u3002\u6046\u661f\u8d70\u5230\u751f\u547d\u76e1\u982d\u6642\uff0c\u6703\u628a\u5916\u5c64\u7269\u8cea\u62cb\u5230\u592a\u7a7a\u4e2d\u3002\u5982\u679c\u5176\u4e2d\u4e00\u90e8\u5206\u5728\u5468\u570d\u5f62\u6210\u5713\u76e4\uff0c\u53c8\u91cd\u65b0\u805a\u96c6\u8d77\u4f86\uff0c\u5c31\u53ef\u80fd\u5728\u6046\u661f\u6b7b\u5f8c\u624d\u8a95\u751f\u4e00\u9846\u65b0\u7684\u884c\u661f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79d1\u5b78\u5bb6\u5728\u5341\u591a\u5e74\u524d\u5c31\u5f9e\u7406\u8ad6\u4e0a\u9810\u6e2c\u904e\u9019\u7a2e\u884c\u661f\uff0c\u4f46\u4e00\u76f4\u6c92\u6709\u627e\u5230\u5be6\u4f8b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-above-earth-with-solar-panels-2026-09-22-12-46-08-utc-1.jpg\" alt=\"\" class=\"wp-image-3935\" srcset=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-above-earth-with-solar-panels-2026-09-22-12-46-08-utc-1.jpg 800w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-above-earth-with-solar-panels-2026-09-22-12-46-08-utc-1-300x200.jpg 300w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-above-earth-with-solar-panels-2026-09-22-12-46-08-utc-1-767x511.jpg 767w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/satellite-orbiting-above-earth-with-solar-panels-2026-09-22-12-46-08-utc-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%89%BE%E5%88%B0%E7%9A%84%E7%B7%9A%E7%B4%A2%EF%BC%9A%E4%B8%80%E7%A8%AE%E5%BE%88%E5%B0%91%E8%A6%8B%E7%9A%84%E5%85%83%E7%B4%A0%E7%B5%84%E6%88%90\"><\/span>\u627e\u5230\u7684\u7dda\u7d22\uff1a\u4e00\u7a2e\u5f88\u5c11\u898b\u7684\u5143\u7d20\u7d44\u6210<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7814\u7a76\u5718\u968a\u5728\u9019\u9846\u767d\u77ee\u661f\u7684\u5149\u8b5c\u4e2d\u8fa8\u8a8d\u51fa\u92c5\u3001\u9285\u548c\u922e\u7b49\u5143\u7d20\uff0c\u5176\u4e2d<strong>\u922e<\/strong>\u7684\u542b\u91cf\u6bd4\u592a\u967d\u9ad8\u51fa\u4e00\u5343\u500d\u4ee5\u4e0a\u3002\u9019\u662f\u7b2c\u4e00\u6b21\u5728\u767d\u77ee\u661f\u7684\u5149\u8b5c\u4e2d\u8fa8\u8a8d\u51fa\u922e\u3002NASA \u5df2\u9000\u5f79\u7684 FUSE \u885b\u661f\u8cc7\u6599\uff0c\u4e5f\u51fa\u73fe\u540c\u6a23\u5f37\u70c8\u7684\u922e\u8a0a\u865f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u70ba\u4ec0\u9ebc\u922e\u9019\u9ebc\u95dc\u9375\uff1f\u922e\u4e3b\u8981\u662f\u900f\u904e\u300c<strong>\u6162\u901f\u4e2d\u5b50\u6355\u7372\u904e\u7a0b<\/strong>\u300d\u7522\u751f\u7684\uff0c\u9019\u7a2e\u6838\u53cd\u61c9\u767c\u751f\u5728\u985e\u592a\u967d\u6046\u661f\u7684\u665a\u5e74\uff0c\u4e5f\u5c31\u662f\u5929\u6587\u5b78\u4e0a\u6240\u8aaa\u7684\u300c<strong>\u6f38\u8fd1\u5de8\u661f\u5206\u652f<\/strong>\u300d\u968e\u6bb5\u3002<\/p>\n\n\n\n<div class=\"wp-block-group ts-concept-box\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"ts-box-title wp-block-paragraph\"><strong>\u540d\u8a5e\u89e3\u91cb<\/strong> <span class=\"ts-box-en\">KEY CONCEPT<\/span><\/p>\n\n\n\n<p class=\"ts-concept-name wp-block-paragraph\"><strong><strong>\u6f38\u8fd1\u5de8\u661f\u5206\u652f\uff08Asymptotic Giant Branch\uff0c\u7c21\u7a31 AGB\uff09<\/strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6f38\u8fd1\u5de8\u661f\u5206\u652f\u662f\u6046\u661f\u6f14\u5316\u665a\u671f\u7684\u4e00\u500b\u968e\u6bb5\u3002\u7576\u4e00\u9846\u8cea\u91cf\u7d04\u70ba\u592a\u967d 0.8\uff5e8 \u500d\u7684\u6046\u661f\uff0c\u9010\u6f38\u8017\u76e1\u6838\u5fc3\u4e2d\u7684\u6c26\u71c3\u6599\u5f8c\uff0c\u4fbf\u53ef\u80fd\u9032\u5165\u9019\u500b\u968e\u6bb5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u6642\u5019\uff0c\u6046\u661f\u7684\u6838\u5fc3\u4e3b\u8981\u7531\u78b3\u548c\u6c27\u7d44\u6210\uff0c\u5916\u570d\u5247\u6709\u6c2b\u8207\u6c26\u6301\u7e8c\u9032\u884c\u6838\u878d\u5408\u3002\u6046\u661f\u6703\u5927\u5e45\u81a8\u8139\uff0c\u8868\u9762\u6eab\u5ea6\u964d\u4f4e\uff0c\u6210\u70ba\u4e00\u9846\u9ad4\u7a4d\u9f90\u5927\u3001\u4eae\u5ea6\u5f88\u9ad8\u7684\u7d05\u5de8\u661f\u3002\u5728\u9019\u500b\u968e\u6bb5\uff0c\u6046\u661f\u6703\u900f\u904e\u5f37\u70c8\u7684\u6046\u661f\u98a8\uff0c\u9010\u6f38\u5c07\u5916\u5c64\u6c23\u9ad4\u8207\u5875\u57c3\u91cb\u653e\u5230\u592a\u7a7a\u4e2d\u3002\u9019\u4e9b\u7269\u8cea\u4e5f\u53ef\u80fd\u6210\u70ba\u4e0b\u4e00\u4ee3\u6046\u661f\u8207\u884c\u661f\u5f62\u6210\u7684\u539f\u6599\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7c21\u55ae\u4f86\u8aaa\uff0c\u6f38\u8fd1\u5de8\u661f\u5206\u652f\u5c31\u662f\u50cf\u592a\u967d\u9019\u985e\u6046\u661f\uff0c\u5728\u751f\u547d\u63a5\u8fd1\u5c3e\u8072\u6642\uff0c\u81a8\u8139\u6210\u5de8\u5927\u7d05\u8272\u6046\u661f\uff0c\u4e26\u9010\u6f38\u5c07\u5916\u5c64\u7269\u8cea\u9001\u56de\u5b87\u5b99\u7684\u968e\u6bb5<\/strong>\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u7814\u7a76\u5718\u968a\u628a\u9019\u500b\u7d44\u6210\u62ff\u53bb\u548c\u5176\u4ed6\u767d\u77ee\u661f\u5468\u570d\u7684\u5ca9\u77f3\u7269\u8cea\uff0c\u4ee5\u53ca\u592a\u967d\u7cfb\u7684\u6240\u6709\u9695\u77f3\u6bd4\u8f03\uff0c\u90fd\u627e\u4e0d\u5230\u76f8\u7b26\u7684\u5c0d\u8c61\u3002\u53cd\u904e\u4f86\u8aaa\uff0c\u5b83\u548c\u5782\u6b7b\u6046\u661f\u62cb\u51fa\u7684\u7269\u8cea\u5f88\u50cf\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/space-telescope-observing-earth-from-orbit-2026-09-22-13-15-33-utc-1.jpg\" alt=\"\" class=\"wp-image-3937\" srcset=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/space-telescope-observing-earth-from-orbit-2026-09-22-13-15-33-utc-1.jpg 800w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/space-telescope-observing-earth-from-orbit-2026-09-22-13-15-33-utc-1-767x511.jpg 767w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/space-telescope-observing-earth-from-orbit-2026-09-22-13-15-33-utc-1-300x200.jpg 300w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/space-telescope-observing-earth-from-orbit-2026-09-22-13-15-33-utc-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%9C%8B%E4%B8%8D%E5%88%B0%E8%A1%8C%E6%98%9F%EF%BC%8C%E6%80%8E%E9%BA%BC%E7%9F%A5%E9%81%93%E5%AE%83%E5%9C%A8%E9%82%A3%E8%A3%A1%EF%BC%9F\"><\/span>\u770b\u4e0d\u5230\u884c\u661f\uff0c\u600e\u9ebc\u77e5\u9053\u5b83\u5728\u90a3\u88e1\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7814\u7a76\u5718\u968a\u7684\u63a8\u8ad6\u662f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9019\u9846\u767d\u77ee\u661f\u5927\u7d04\u53ea\u6709 500 \u842c\u6b72\uff0c\u8868\u9762\u6eab\u5ea6\u7d04 3 \u842c 5000 \u5ea6\uff0c\u6703\u653e\u51fa\u5f37\u70c8\u7684\u6975\u7d2b\u5916\u7dda\u3002<\/li>\n\n\n\n<li>\u9019\u4e9b\u8f3b\u5c04\u4e0d\u65b7\u525d\u9664\u9644\u8fd1\u4e00\u9846\u884c\u661f\u7684\u5927\u6c23\u3002<\/li>\n\n\n\n<li>\u88ab\u525d\u4e0b\u4f86\u7684\u7269\u8cea\u843d\u5230\u767d\u77ee\u661f\u8868\u9762\uff0c\u7559\u4e0b\u4e86\u922e\u7b49\u5143\u7d20\u7684\u75d5\u8de1\u3002<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u53e6\u4e00\u500b\u7dda\u7d22\u4f86\u81ea NASA \u7684 TESS \u885b\u661f\u3002TESS \u89c0\u6e2c\u9019\u9846\u767d\u77ee\u661f\u56db\u500b\u6708\uff0c\u767c\u73fe\u5b83\u7684\u4eae\u5ea6\u5927\u7d04\u6bcf 4.4 \u5929\u91cd\u8907\u8b8a\u5316\u4e00\u6b21\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7814\u7a76\u8005\u63d0\u51fa\u5169\u7a2e\u53ef\u80fd\uff1a\u7b2c\u4e00\u662f\u884c\u661f\u65e5\u591c\u5169\u9762\u7684\u6eab\u5dee\uff0c\u7b2c\u4e00\u662f\u884c\u661f\u88ab\u84b8\u767c\u7684\u6c23\u9ad4\u62d6\u51fa\u4e86\u4e00\u689d\u50cf\u5f57\u661f\u4e00\u6a23\u7684\u5c3e\u5df4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u771f\u7684\u6709\u9019\u9846\u884c\u661f\uff0c\u5b83\u7684\u8ecc\u9053\u8ddd\u96e2\u767d\u77ee\u661f\u5927\u7d04\u53ea\u6709 0.04 \u5929\u6587\u55ae\u4f4d\uff0c\u6bd4\u6c34\u661f\u5230\u592a\u967d\u7684\u8ddd\u96e2\u9084\u8981\u8fd1\u5f97\u591a\u3002\u7814\u7a76\u8005\u7528\u63a5\u8fd1\u6728\u661f\u5927\u5c0f\u7684\u6c23\u9ad4\u5de8\u884c\u661f\u4f86\u5efa\u7acb\u6a21\u578b\uff0c\u4f46\u884c\u661f\u7684\u5be6\u969b\u5927\u5c0f\u548c\u8cea\u91cf\u76ee\u524d\u90fd\u9084\u6c92\u6709\u88ab\u6e2c\u91cf\u51fa\u4f86\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E9%80%99%E9%A0%85%E7%A0%94%E7%A9%B6%E9%82%84%E6%B2%92%E6%9C%89%E8%A7%A3%E6%B1%BA%E4%BB%80%E9%BA%BC%EF%BC%9F\"><\/span>\u9019\u9805\u7814\u7a76\u9084\u6c92\u6709\u89e3\u6c7a\u4ec0\u9ebc\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u884c\u661f\u672c\u8eab\u9084\u6c92\u88ab\u76f4\u63a5\u770b\u5230\u3002<\/strong> \u8b49\u64da\u90fd\u662f\u9593\u63a5\u7684\uff1a\u767d\u77ee\u661f\u5927\u6c23\u7684\u5316\u5b78\u7d44\u6210\uff0c\u52a0\u4e0a\u4eae\u5ea6\u7684\u9031\u671f\u8b8a\u5316\u3002<\/li>\n\n\n\n<li><strong>\u76ee\u524d\u53ea\u662f\u300c\u5019\u9078\u8005\u300d\u3002<\/strong> \u8ad6\u6587\u6a19\u984c\u7528\u7684\u5c31\u662f planet candidate\u3002<\/li>\n\n\n\n<li>\u7b2c\u4e00\u4f5c\u8005 Williams \u8868\u793a\uff0c\u4ed6\u8a8d\u70ba\u884c\u661f\u662f\u6700\u5408\u7406\u7684\u89e3\u91cb\uff0c\u4f46\u9084\u9700\u8981\u66f4\u591a\u89c0\u6e2c\u78ba\u8a8d\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"726\" height=\"800\" src=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/dramatic-radio-telescope-under-starry-night-sky-2026-09-24-09-26-13-utc-2-1.jpg\" alt=\"\" class=\"wp-image-3938\" srcset=\"https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/dramatic-radio-telescope-under-starry-night-sky-2026-09-24-09-26-13-utc-2-1.jpg 726w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/dramatic-radio-telescope-under-starry-night-sky-2026-09-24-09-26-13-utc-2-1-272x300.jpg 272w, https:\/\/talkstoryone.com\/wp\/wp-content\/uploads\/2026\/10\/dramatic-radio-telescope-under-starry-night-sky-2026-09-24-09-26-13-utc-2-1-11x12.jpg 11w\" sizes=\"auto, (max-width: 726px) 100vw, 726px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%A4%AA%E9%99%BD%E6%AD%BB%E5%BE%8C%EF%BC%8C%E4%B9%9F%E6%9C%83%E7%94%9F%E5%87%BA%E6%96%B0%E8%A1%8C%E6%98%9F%E5%97%8E%EF%BC%9F\"><\/span>\u592a\u967d\u6b7b\u5f8c\uff0c\u4e5f\u6703\u751f\u51fa\u65b0\u884c\u661f\u55ce\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u592a\u967d\u5927\u7d04\u5728 50 \u5104\u5e74\u5f8c\u81a8\u8139\u6210\u7d05\u5de8\u661f\uff0c\u4e4b\u5f8c\u624d\u6703\u7559\u4e0b\u4e00\u9846\u767d\u77ee\u661f\u3002\u592a\u967d\u7cfb\u6703\u4e0d\u6703\u4e5f\u8a95\u751f\u7b2c\u4e8c\u4ee3\u884c\u661f\uff1f\u7814\u7a76\u5718\u968a\u6210\u54e1\u7684\u770b\u6cd5\u4e26\u4e0d\u5b8c\u5168\u4e00\u81f4\uff1a\u6709\u7814\u7a76\u8005\u8a8d\u70ba\u9019\u9805\u767c\u73fe\u4ee3\u8868\u9019\u7a2e\u53ef\u80fd\u5b58\u5728\uff1bWilliams \u672c\u4eba\u5247\u6bd4\u8f03\u4fdd\u5b88\uff0c\u8a8d\u70ba\u76ee\u524d\u5c0d\u7b2c\u4e8c\u4ee3\u884c\u661f\u7684\u4e86\u89e3\u9084\u4e0d\u5920\uff0c\u7121\u6cd5\u56de\u7b54\u9019\u500b\u554f\u984c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u9846\u6046\u661f\u7684\u6b7b\u4ea1\uff0c\u4e5f\u8a31\u4e0d\u4e00\u5b9a\u662f\u884c\u661f\u7cfb\u7d71\u7684\u7d42\u9ede\u3002<\/p>\n\n\n\n<div class=\"wp-block-group story-faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"story-faq-heading wp-block-paragraph\">FAQ \u5e38\u898b\u554f\u984c<\/p>\n\n\n\n<details class=\"wp-block-details story-faq-item is-layout-flow wp-block-details-is-layout-flow\"><summary>\u7b2c\u4e8c\u4ee3\u884c\u661f\u548c\u4e00\u822c\u884c\u661f\u6709\u4ec0\u9ebc\u4e0d\u540c\uff1f<\/summary>\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u884c\u661f\u5728\u6046\u661f\u8a95\u751f\u6642\u5f62\u6210\uff1b\u7b2c\u4e8c\u4ee3\u884c\u661f\u5247\u662f\u7531\u6046\u661f\u6b7b\u524d\u62cb\u51fa\u7684\u7269\u8cea\u91cd\u65b0\u805a\u96c6\u800c\u6210\uff0c\u5316\u5b78\u7d44\u6210\u4e5f\u4e0d\u540c\u3002<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details story-faq-item is-layout-flow wp-block-details-is-layout-flow\"><summary>\u70ba\u4ec0\u9ebc\u7528 1999 \u5e74\u7684\u820a\u8cc7\u6599\uff1f<\/summary>\n<p class=\"wp-block-paragraph\">\u7576\u5e74\u5149\u8b5c\u4e2d\u7d04\u6709 100 \u689d\u5438\u6536\u7dda\u7121\u6cd5\u8fa8\u8a8d\uff0c\u9019\u6b21\u7814\u7a76\u8005\u7528\u66f4\u65b0\u7684\u8cc7\u6599\u5eab\u91cd\u65b0\u6bd4\u5c0d\uff0c\u624d\u627e\u51fa\u7b54\u6848\u3002<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details story-faq-item is-layout-flow wp-block-details-is-layout-flow\"><summary>\u9019\u9846\u884c\u661f\u78ba\u5b9a\u5b58\u5728\u55ce\uff1f<\/summary>\n<p class=\"wp-block-paragraph\">\u9084\u6c92\u6709\u3002\u76ee\u524d\u662f\u5019\u9078\u8005\uff0c\u9700\u8981\u66f4\u591a\u89c0\u6e2c\u78ba\u8a8d\u3002<\/p>\n<\/details>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group story-insight\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"story-insight-title wp-block-paragraph\">\u61c2\u6545\u4e8b\u89c0\u9ede<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5929\u6587\u7684\u4e16\u754c\u975e\u5e38\u7684\u6709\u8da3\uff0c\u5b87\u5b99\u4e4b\u5927\u7121\u5947\u4e0d\u6709\uff0c\u4ed4\u7d30\u770b\u770b\u5b87\u5b99\u7684\u5167\u90e8\u7684\u4e16\u754c\uff0c\u4f60\u6703\u89ba\u5f97\u6211\u5011\u770b\u7684\u90fd\u662f\u5e7e\u5e74\u5e7e\u5e74\u5167\u7684\u4e8b\u60c5\uff0c\u5728\u5b87\u5b99\u5c31\u662f\u5e7e\u767e\u842c\u5e7e\u767e\u842c\u5e74\uff0c\u662f\u4e00\u500b\u5b8c\u5168\u4e0d\u540c\u5c3a\u5ea6\u7684\u7a7a\u9593\uff0c\u6240\u4ee5\u770b\u5929\u6587\uff0c\u6211\u5011\u5c31\u53ea\u8981\u4eab\u53d7\u7576\u4e0b\u5c31\u597d\u5566\uff0c\u56e0\u70ba\u6211\u5011\u8ddf\u5b87\u5b99\u7684\u661f\u661f\u5be6\u5728\u662f\u4e0d\u80fd\u6bd4\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group story-sources\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"story-sources-heading wp-block-paragraph\">\u8cc7\u6599\u4f86\u6e90\u8207\u5ef6\u4f38\u95b1\u8b80<\/p>\n\n\n\n<ul class=\"wp-block-list story-sources-list\">\n<li>Williams J, et al. (2026). Discovery of a second-generation planet candidate accreting onto a white dwarf. <em>Nature Astronomy<\/em>. DOI: 10.1038\/s41550-026-02983-7<\/li>\n\n\n\n<li>NASA\uff1aSuspected Second-generation Planet Solves NASA Hubble Cold Case \u2014 <a href=\"https:\/\/science.nasa.gov\/?p=1445445\" target=\"_blank\" rel=\"noopener\">https:\/\/science.nasa.gov\/?p=1445445<\/a><\/li>\n\n\n\n<li>Science News\uff1aA &#8216;phoenix&#8217; planet was born from the ashes of its dead star \u2014 <a href=\"https:\/\/www.sciencenews.org\/article\/baby-planet-from-dead-star-phoenix\" target=\"_blank\" rel=\"noopener\">https:\/\/www.sciencenews.org\/article\/baby-planet-from-dead-star-phoenix<\/a><\/li>\n<\/ul>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u5929\u6587\u5b78\u5bb6\u91cd\u65b0\u5206\u6790\u54c8\u4f2f 1999 \u5e74\u7684\u5149\u8b5c\uff0c\u5728\u767d\u77ee\u661f HS 0209+0832 \u8fa8\u8a8d\u51fa\u5927\u91cf\u7684\u922e\uff0c\u63a8\u6e2c\u9644\u8fd1\u53ef\u80fd\u6709\u4e00\u9846\u5728\u6046\u661f\u6b7b\u5f8c\u624d\u5f62\u6210\u7684\u884c\u661f\u3002<\/p>","protected":false},"author":1,"featured_media":3924,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[477],"tags":[],"class_list":["post-3930","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-space"],"_links":{"self":[{"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/posts\/3930","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/comments?post=3930"}],"version-history":[{"count":4,"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/posts\/3930\/revisions"}],"predecessor-version":[{"id":3940,"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/posts\/3930\/revisions\/3940"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/media\/3924"}],"wp:attachment":[{"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/media?parent=3930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/categories?post=3930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/talkstoryone.com\/en\/wp-json\/wp\/v2\/tags?post=3930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}