NASA’s Juno Spacecraft Updates Quarter-Century Jupiter Mystery
Jupiter<\/a><\/p>\n\n\n\n2020\u5e7412\u670811\u65e5\u4ed8\u306e\u3053\u306e\u8a18\u4e8b\u306e\u6982\u8981\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6728\u661f\u5927\u6c17\u306b\u6e26\u5dfb\u304f\u6c17\u8c61\u73fe\u8c61\u306b\u306f\u5927\u8d64\u6591\u3092\u59cb\u3081\u3068\u3057\u3066\u4e0d\u601d\u8b70\u306a\u3082\u306e\u304c\u591a\u3044\u306e\u3067\u3059\u304c\u3001\u6728\u661f\u306e\u6975\u306b\u5b58\u5728\u3059\u308b\u4e94\u89d2\u5f62\u306e\u914d\u7f6e\u3092\u3057\u305f\u5947\u5999\u306a\u6e26\u3082\u305d\u306e\u4e2d\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n\n\n\n
NASA\u306b\u3088\u308b\u672c\u8a18\u4e8b\u306b\u3088\u308b\u3068\u3001\u305d\u306e\u6e26\u306f\u5468\u8fba\u304c\u53cd\u6642\u8a08\u56de\u308a\u3001\u3057\u304b\u3057\u4e2d\u5fc3\u90e8\u306f\u6642\u8a08\u56de\u308a\u3092\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u306e\u3067\u3059\u3002<\/p>\n\n\n\n
\u3053\u306e\u8a18\u4e8b\u3067\u306f\u30012020\u5e7412\u670811\u65e5\u304b\u3089\u958b\u50ac\u3055\u308c\u3066\u3044\u308b\u30a2\u30e1\u30ea\u30ab\u5730\u7403\u7269\u7406\u5b66\u9023\u5408\u3067\u306e\u30ec\u30dd\u30fc\u30c8\u8a18\u4e8b\uff08\u6728\u661f\u5927\u6c17\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u306b\u95a2\u3059\u308b\u79d1\u5b66\u7684\u8003\u5bdf\uff09\u3092\u52d5\u753b\u3092\u4ea4\u3048\u3066\u63b2\u8f09\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n\n\n\n\u305f\u3060\u3057\u3053\u3053\u3067\u306f\u3001\u8b0e\u3092\u89e3\u304d\u660e\u304b\u3059\u30ab\u30ae\u306b\u306a\u308a\u305d\u3046\u306a\u65b0\u3057\u3044\u77e5\u898b\u306f\u63d0\u793a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/span><\/p>\n\n\n\n\u8a18\u4e8b\u539f\u6587\u3068\u548c\u8a33\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n\n\n\nNASA’s Juno Spacecraft Updates Quarter-Century Jupiter Mystery
Jupiter<\/h2>\n\n\n\n
The spacecraft has been collecting data on the gas giant’s interior since July 2016. Some of its latest findings touch on “hot spots” in the planet’s atmosphere.<\/p>\n\n\n\n
NASA\u306e\u6728\u661f\u63a2\u67fb\u6a5f\u30b8\u30e5\u30ce\u30fc\u306f\u30012016\u5e747\u6708\u304b\u3089\u5de8\u5927\u30ac\u30b9\u60d1\u661f\u3067\u3042\u308b\u6728\u661f\u5185\u90e8\u306b\u95a2\u3059\u308b\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u6700\u65b0\u8abf\u67fb\u7d50\u679c\u306e\u3044\u304f\u3064\u304b\u306f\u3001\u6728\u661f\u5927\u6c17\u4e2d\u306e\u300c\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u300d\u306b\u3064\u3044\u3066\u306e\u3082\u306e\u3067\u3059\u3002<\/span><\/p>\n\n\n\nTwenty-five years ago, NASA sent history’s first probe into the atmosphere of the solar system’s largest planet. But the information returned by the Galileo probe during its descent into Jupiter caused head-scratching: The atmosphere it was plunging into was much denser and hotter than scientists expected. New data from NASA’s Juno spacecraft suggests that these “hot spots” are much wider and deeper than anticipated. The findings on Jupiter’s hot spots, along with an update on Jupiter’s polar cyclones, were revealed on Dec. 11, during a virtual media briefing at the American Geophysical Union’s fall conference.<\/p>\n\n\n\n
25\u5e74\u524d\u3001NASA\u306f\u592a\u967d\u7cfb\u6700\u5927\u306e\u60d1\u661f\u3067\u3042\u308b\u6728\u661f\u306e\u5927\u6c17\u3092\u8abf\u3079\u308b\u305f\u3081\u306b\u3001\u6b74\u53f2\u4e0a\u6700\u521d\u306e\u63a2\u67fb\u6a5f\u3092\u9001\u308a\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u6728\u661f\u5927\u6c17\u4e2d\u3092\u964d\u4e0b\u3057\u305f\u30ac\u30ea\u30ec\u30aa\u30d7\u30ed\u30fc\u30d6\u306b\u3088\u3063\u3066\u3082\u305f\u3089\u3055\u308c\u305f\u60c5\u5831\u3067\u3001\u79d1\u5b66\u8005\u305f\u3061\u304c\u982d\u3092\u304b\u304d\u3080\u3057\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u30ac\u30ea\u30ec\u30aa\u30d7\u30ed\u30fc\u30d6\u304c\u7a81\u5165\u3057\u305f\u5927\u6c17\u306f\u3001\u79d1\u5b66\u8005\u304c\u4e88\u60f3\u3057\u305f\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u9ad8\u5bc6\u5ea6\u304b\u3064\u9ad8\u71b1\u3067\u3042\u3063\u305f\u306e\u3067\u3059\u3002 NASA\u306e\u30b8\u30e5\u30ce\u30fc\u63a2\u67fb\u6a5f\u304b\u3089\u306e\u65b0\u3057\u3044\u30c7\u30fc\u30bf\u306f\u3001\u3053\u308c\u3089\u306e\u300c\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u300d\u304c\u4e88\u60f3\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5e83\u304f\u6df1\u3044\u3082\u306e\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002\u6728\u661f\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u306b\u95a2\u3059\u308b\u8abf\u67fb\u7d50\u679c\u306f\u3001\u6728\u661f\u306e\u6975\u306b\u5b58\u5728\u3057\u3066\u3044\u308b\u30b5\u30a4\u30af\u30ed\u30f3\u306b\u95a2\u3059\u308b\u6700\u65b0\u60c5\u5831\u3068\u3068\u3082\u306b\u300112\u670811\u65e5\u3001\u30a2\u30e1\u30ea\u30ab\u5730\u7403\u7269\u7406\u5b66\u9023\u5408\u306e\u79cb\u306e\u4f1a\u8b70\u3067\u30cd\u30c3\u30c8\u914d\u4fe1\u3067\u884c\u308f\u308c\u305f\u8a18\u8005\u4f1a\u898b\u306e\u5834\u3067\u660e\u3089\u304b\u306b\u3055\u308c\u307e\u3057\u305f\u3002<\/span><\/p>\n\n\n\n“Giant planets have deep atmospheres without a solid or liquid base like Earth,” said Scott Bolton, principal investigator of Juno at the Southwest Research Institute in San Antonio. “To better understand what is happening deep into one of these worlds, you need to look below the cloud layer. Juno, which recently completed its 29th close-up science pass of Jupiter, does just that. The spacecraft’s observations are shedding light on old mysteries and posing new questions \u2013 not only about Jupiter, but about all gas giant worlds.”<\/p>\n\n\n\n
\u30b5\u30f3\u30a2\u30f3\u30c8\u30cb\u30aa\u306e\u30b5\u30a6\u30b9\u30a6\u30a8\u30b9\u30c8\u7814\u7a76\u6240\u306e\u30b8\u30e5\u30ce\u306e\u4e3b\u4efb\u7814\u7a76\u54e1\u3067\u3042\u308b\u30b9\u30b3\u30c3\u30c8\u30fb\u30dc\u30eb\u30c8\u30f3\u306f\u3001\u300c\u5de8\u5927\u60d1\u661f\u306f\u3001\u5730\u7403\u306e\u3088\u3046\u306a\u56fa\u4f53\u307e\u305f\u306f\u6db2\u4f53\u306e\u57fa\u76e4\u3092\u6301\u305f\u306a\u3044\u6df1\u3044\u5927\u6c17\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u300d\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002 \u300c\u305d\u3046\u3057\u305f\u6df1\u3044\u5927\u6c17\u306e\u5185\u90e8\u3067\u306f\u4f55\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u306e\u304b\u3092\u3088\u308a\u3088\u304f\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u5927\u6c17\u4e0a\u5c64\u90e8\u306e\u96f2\u306e\u4e0b\u3092\u898b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u76f4\u8fd1\u3067\u3042\u308b29\u56de\u76ee\u306e\u6728\u661f\u3078\u306e\u6700\u63a5\u8fd1\u3092\u7d42\u3048\u305f\u30b8\u30e5\u30ce\u30fc\u306b\u3088\u308a\u3001\u307e\u3055\u306b\u305d\u306e\u79d1\u5b66\u7684\u306a\u5206\u6790\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u63a2\u67fb\u6a5f\u306b\u3088\u308b\u89b3\u6e2c\u306f\u53e4\u3044\u8b0e\u306b\u5149\u3092\u5f53\u3066\u308b\u3082\u306e\u3067\u3059\u304c\u6728\u661f\u306b\u9650\u3089\u305a\u3059\u3079\u3066\u306e\u5de8\u5927\u30ac\u30b9\u60d1\u661f\u306b\u3064\u3044\u3066\u3001\u65b0\u305f\u306a\u7591\u554f\u3092\u6295\u3052\u304b\u3051\u308b\u3082\u306e\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u300d<\/span><\/p>\n\n\n\n