{"id":373,"date":"2016-09-28T10:34:33","date_gmt":"2016-09-28T01:34:33","guid":{"rendered":"http:\/\/jupiter.kyoto-svp.com\/?p=373"},"modified":"2016-09-28T10:44:44","modified_gmt":"2016-09-28T01:44:44","slug":"%e3%80%90%e5%ae%8c%e5%85%a8%e7%89%88%e3%80%91%e3%83%8f%e3%83%83%e3%83%96%e3%83%ab%e6%9c%9b%e9%81%a0%e9%8f%a1%e3%81%ab%e3%82%88%e3%82%8b%e3%82%a8%e3%82%a6%e3%83%ad%e3%83%91%e6%96%b0%e7%99%ba%e8%a6%8b","status":"publish","type":"post","link":"https:\/\/jupiter.kyoto-svp.com\/?p=373","title":{"rendered":"\u3010\u5b8c\u5168\u7248\u3011\u30cf\u30c3\u30d6\u30eb\u671b\u9060\u93e1\u306b\u3088\u308b\u30a8\u30a6\u30ed\u30d1\u65b0\u767a\u898b\u4f1a\u898b\u753b\u50cf"},"content":{"rendered":"<p><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<script>\n  (adsbygoogle = window.adsbygoogle || []).push({\n    google_ad_client: \"ca-pub-7449767836059688\",\n    enable_page_level_ads: true\n  });\n<\/script><\/p>\n<div class=\"caption\"><b>Figure 1:<\/b> Hubble Space Telescope above Earth, photographed during STS-125, Servicing Mission 4, May 2009<\/div>\n<div class=\"credits\">Credits: NASA<\/div>\n<div class=\"credits\" style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f31\uff1a2009\u5e745\u6708\u306bSTS-125 SM-4\u306e\u969b\u306b\u64ae\u5f71\u3057\u305f\u5730\u7403\u4e0a\u7a7a\u306e\u30cf\u30c3\u30d6\u30eb\u5b87\u5b99\u671b\u9060\u93e1<\/span><\/div>\n<div class=\"credits\">\n<hr \/>\n<\/div>\n<h3><span style=\"color: #0000ff;\">\u8a33\u8005\u6ce8<\/span><\/h3>\n<p><span style=\"color: #0000ff;\">NASA\u306e\u30cf\u30c3\u30d6\u30eb\u671b\u9060\u93e1\u306b\u3088\u308b\u6728\u661f\u306e\u885b\u661f\u30a8\u30a6\u30ed\u30d1\u3067\u6c34\u304c\u5674\u304d\u51fa\u3057\u3066\u3044\u308b\u8a3c\u62e0\u3092\u767a\u898b\u3057\u305f\u3068\u3044\u3046\u4f1a\u898b\u3067\u516c\u958b\u3055\u308c\u305f\u5168\u753b\u50cf\u3067\u3059\u3002<\/span><\/p>\n<p><span style=\"color: #0000ff;\">\u6b63\u76f4\u306a\u3068\u3053\u308d\u3001\u4e16\u754c\u4e2d\u3067\u671f\u5f85\u3057\u3066\u3044\u305f\u65b0\u4e8b\u5b9f\u306f\u306a\u304f\u3001\u3059\u3067\u306b\u63a8\u5b9a\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u306e\u88cf\u4ed8\u3051\u691c\u8a3c\u306e\u3088\u3046\u306a\u4e2d\u8eab\u3067\u3057\u305f\u3002<\/span><\/p>\n<hr \/>\n<p><strong>\u30aa\u30ea\u30b8\u30ca\u30eb\u8a18\u4e8b\uff1a<a href=\"http:\/\/www.nasa.gov\/europa-activity\" target=\"_blank\">Teleconference on Findings From Jupiter&#8217;s Moon Europa: Visuals<\/a><\/strong><\/p>\n<p>NASA hosts a teleconference at 2 p.m. EDT Monday, Sept. 26, to present new findings from images captured by the agency\u2019s Hubble Space Telescope of Jupiter\u2019s icy moon, Europa.<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">NASA\u306f\u3001\u6728\u661f\u306e\u6c37\u306e\u885b\u661f\u3067\u3042\u308b\u30a8\u30a6\u30ed\u30d1\u306b\u3064\u3044\u3066\u30cf\u30c3\u30d6\u30eb\u5b87\u5b99\u671b\u9060\u93e1\u3067\u64ae\u5f71\u3057\u305f\u753b\u50cf\u304b\u3089\u65b0\u305f\u306a\u767a\u898b\u3092\u516c\u8868\u3059\u308b\u305f\u3081\u3001\u7c73\u56fd\u6771\u90e8\u6642\u9593\u30679\u670826\u65e5\uff08\u6708\u66dc\u65e5\uff09\u5348\u5f8c2\u6642\u306b\u96fb\u8a71\u4f1a\u898b\u3092\u3057\u307e\u3059\u3002<\/span><\/p>\n<p>Astronomers will present results from a unique Europa observing campaign that resulted in surprising evidence of activity that may be related to the presence of a subsurface ocean on Europa. Participants in the teleconference will be:<\/p>\n<ul>\n<li>Paul Hertz, director of the Astrophysics Division at NASA Headquarters in Washington<\/li>\n<li>William Sparks, astronomer with the Space Telescope Science Institute in Baltimore<\/li>\n<li>Britney Schmidt, assistant professor at the School of Earth and Atmospheric Sciences at Georgia Institute of Technology in Atlanta<\/li>\n<li>Jennifer Wiseman, senior Hubble project scientist at NASA\u2019s Goddard Space Flight Center in Greenbelt, Maryland<\/li>\n<\/ul>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u5929\u6587\u5b66\u8005\u306f\u3001\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8868\u306e\u4e0b\u306b\u3042\u308b\u6d77\u306e\u5b58\u5728\u306b\u95a2\u9023\u3059\u308b\u6d3b\u52d5\u306e\u9a5a\u304f\u3079\u304d\u8a3c\u62e0\u304c\u5f97\u3089\u308c\u305f\u30a8\u30a6\u30ed\u30d1\u306e\u89b3\u6e2c\u7d50\u679c\u3092\u63d0\u793a\u3057\u307e\u3059\u3002\u96fb\u8a71\u4f1a\u898b\u306e\u53c2\u52a0\u8005\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li><span style=\"color: #0000ff;\">\u30dd\u30fc\u30eb\u30fb\u30d8\u30eb\u30c4\uff1a\u30ef\u30b7\u30f3\u30c8\u30f3\u306eNASA\u672c\u90e8\u3067\u5929\u4f53\u7269\u7406\u5b66\u90e8\u9580\u306e\u30c7\u30a3\u30ec\u30af\u30bf\u30fc<\/span><\/li>\n<li><span style=\"color: #0000ff;\">\u30a6\u30a3\u30ea\u30a2\u30e0\u30fb\u30b9\u30d1\u30fc\u30af\u30b9\uff1a\u30dc\u30eb\u30c1\u30e2\u30a2\u306e\u5b87\u5b99\u671b\u9060\u93e1\u79d1\u5b66\u7814\u7a76\u6240\u306e\u5929\u6587\u5b66\u8005<\/span><\/li>\n<li><span style=\"color: #0000ff;\">\u30d6\u30ea\u30c8\u30cb\u30fc\u30fb\u30b7\u30e5\u30df\u30c3\u30c8\uff1a\u30a2\u30c8\u30e9\u30f3\u30bf\u306e\u30b8\u30e7\u30fc\u30b8\u30a2\u5de5\u79d1\u5927\u5b66\u3067\u5730\u7403\u5927\u6c17\u79d1\u5b66\u79d1\u52a9\u6559\u6388<\/span><\/li>\n<li><span style=\"color: #0000ff;\">\u30b8\u30a7\u30cb\u30d5\u30a1\u30fc\u30fb\u30ef\u30a4\u30ba\u30de\u30f3\uff1a\u30e1\u30ea\u30fc\u30e9\u30f3\u30c9\u5dde\u30b0\u30ea\u30fc\u30f3\u30d9\u30eb\u30c8\u306b\u3042\u308bNASA\u306e\u30b4\u30c0\u30fc\u30c9\u5b87\u5b99\u98db\u884c\u30bb\u30f3\u30bf\u30fc\u306e\u30b7\u30cb\u30a2\u30cf\u30c3\u30d6\u30eb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u79d1\u5b66\u8005<\/span><\/li>\n<\/ul>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/thumbnails\/image\/europa02-photoa-plumes1000x1000-160919.jpg\" alt=\"\" width=\"1000\" height=\"1000\" \/>\n<div class=\"caption\"><b>Figure 2:<\/b> This composite image shows suspected plumes of water vapor erupting at the 7 o\u2019clock position off the limb of Jupiter\u2019s moon Europa. The Hubble data were taken on January 26, 2014. The image of Europa, superimposed on the Hubble data, is assembled from data from the Galileo and Voyager missions.<\/div>\n<div class=\"credits\">Credits: NASA\/ESA\/W. Sparks (STScI)\/USGS Astrogeology Science Center<\/div>\n<div class=\"credits\" style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f32\uff1a\u3053\u306e\u5408\u6210\u753b\u50cf\u306f\u3001\u6c34\u304c\u5674\u6c34\u306e\u3088\u3046\u306b\u5674\u304d\u51fa\u3057\u3066\u3044\u308b\u306e\u304c\u6728\u661f\u306e\u885b\u661f\u306e\u30a8\u30a6\u30ed\u30d1\u306e7\u6642\u65b9\u5411\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30cf\u30c3\u30d6\u30eb\u5b87\u5b99\u671b\u9060\u93e1\u306e\u30c7\u30fc\u30bf\u306f2014\u5e741\u670826\u65e5\u306b\u64ae\u5f71\u3055\u308c\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u30a8\u30a6\u30ed\u30d1\u306e\u753b\u50cf\u306f\u30cf\u30c3\u30d6\u30eb\u306e\u30c7\u30fc\u30bf\u306b\u3001\u30ac\u30ea\u30ec\u30aa\u63a2\u67fb\u6a5f\u3068\u30dc\u30a4\u30b8\u30e3\u30fc\u63a2\u67fb\u6a5f\u306e\u30c7\u30fc\u30bf\u3092\u91cd\u306d\u5408\u308f\u305b\u3066\u5408\u6210\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/span><\/div>\n<div class=\"credits\"><\/div>\n<div class=\"credits\"><img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/thumbnails\/image\/europa03-2up-1920x960-160922.png\" alt=\"\" width=\"1920\" height=\"960\" \/><\/div>\n<div class=\"credits\">\n<div class=\"caption\"><b>Figure 3:<\/b> A comparison of 2014 transit and 2012 Europa aurora observations. The raw transit image, left, has dark fingers or patches of possible absorption in the same place that a different team (led by Lorenz Roth) found auroral emission from hydrogen and oxygen, the dissociation products of water.<\/div>\n<div class=\"credits\">Credits: NASA, ESA, W. Sparks (left image) L. Roth (right image)<\/div>\n<\/div>\n<div class=\"credits\" style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f33\uff1a2014\u5e74\u306e\u901a\u904e\u6642\u30682012\u5e74\u306e\u30a8\u30a6\u30ed\u30d1\u306e\u30aa\u30fc\u30ed\u30e9\u89b3\u6e2c\u306e\u6bd4\u8f03\u3067\u3059\u3002\u5de6\u5074\u306e\u901a\u904e\u6642\u306e\u751f\u30c7\u30fc\u30bf\u3067\u306f\u3001\u6697\u3044\u4f55\u672c\u304b\u306e\u6307\u304c\u4f38\u3073\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u30ed\u30fc\u30ec\u30f3\u30c4\u30fb\u30ed\u30b9\u304c\u7387\u3044\u308b\u5225\u306e\u30c1\u30fc\u30e0\u304c\u540c\u4e00\u306e\u5834\u6240\u3067\u6c34\u304b\u3089\u5206\u96e2\u3057\u305f\u6c34\u7d20\u3068\u9178\u7d20\u306b\u3088\u308b\u30aa\u30fc\u30ed\u30e9\u306e\u653e\u5c04\u3092\u89b3\u6e2c\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/div>\n<div class=\"credits\"><\/div>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/RCD0slJetfI\" width=\"640\" height=\"360\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<div class=\"caption\">Figure 4: Artist\u2019s concept: Astronomers using NASA&#8217;s Hubble Space Telescope have imaged what may be water vapor plumes erupting off the surface of Jupiter&#8217;s moon Europa. If the plumes, indeed, emerge and rain down on the surface, it may be much easier to access material that was once in the ocean of Europa.<\/div>\n<div class=\"credits\">Credits: G. Bacon (STScI)<\/div>\n<div class=\"credits\" style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f34\uff1a\u30a2\u30fc\u30c6\u30a3\u30b9\u30c8\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\uff1a\u5929\u6587\u5b66\u8005\u306f\u3001NASA\u306e\u30cf\u30c3\u30d6\u30eb\u5b87\u5b99\u671b\u9060\u93e1\u3092\u7528\u3044\u3066\u3001\u6728\u661f\u306e\u885b\u661f\u30a8\u30a6\u30ed\u30d1\u306e\u8868\u9762\u304b\u3089\u6c34\u84b8\u6c17\u304c\u5674\u51fa\u3059\u308b\u3060\u308d\u3046\u3068\u60f3\u50cf\u3057\u3066\u3044\u307e\u3059\u3002\u5b9f\u969b\u306b\u5674\u51fa\u3059\u308b\u3068\u3001\u5730\u8868\u306b\u964d\u308a\u6ce8\u3050\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3001\u30a8\u30a6\u30ed\u30d1\u306e\u6d77\u306e\u4e2d\u306b\u3042\u3063\u305f\u7269\u8cea\u3092\u30a2\u30af\u30bb\u30b9\u3059\u308b\u306e\u304c\u3068\u3066\u3082\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/div>\n<div class=\"credits\"><\/div>\n<div class=\"credits\"><img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa05-illusta-orbit-3000x2400-160919.jpg?itok=Y-fB0Vnr\" alt=\"\" width=\"985\" height=\"788\" \/><\/div>\n<div class=\"credits\">Figure 5: Europa transit illustration. Europa orbits Jupiter every 3 and a half days, and on every orbit it passes in front of Jupiter, raising the possibility of plumes being seen as silhouettes absorbing the background light of Jupiter.<br \/>\nCredits: A. Field (STScI)<\/div>\n<div class=\"credits\" style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f35\uff1a\u30a8\u30a6\u30ed\u30d1\u306e\u5468\u56de\u3092\u8868\u3057\u3066\u3044\u308b\u30a4\u30e9\u30b9\u30c8\u3067\u3059\u3002\u30a8\u30a6\u30ed\u30d1\u306f\u3001\u6728\u661f\u30923\u65e5\u534a\u3067\u5468\u56de\u3057\u3001\u6bce\u56de\u6728\u661f\u306e\u524d\u3092\u901a\u904e\u3059\u308b\u8ecc\u9053\u306a\u306e\u3067\u3001\u6728\u661f\u306e\u53cd\u5bfe\u5074\u3067\u6c34\u306e\u5674\u51fa\u3092\u5149\u306e\u30b7\u30eb\u30a8\u30c3\u30c8\u3068\u3057\u3066\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/div>\n<div class=\"credits\"><\/div>\n<div class=\"credits\"><img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa06-videob-jupiter-1000x1000-160919.gif?itok=Jz8Sfs1T\" alt=\"\" width=\"985\" height=\"985\" \/><\/div>\n<div class=\"credits\"><\/div>\n<div class=\"credits\">Figure 6: Europa transit movie, animated GIF. Hubble time-lapse sequence of images showing Europa crossing in front of Jupiter while Jupiter moves and rotates behind Europa. This image is taken in near ultraviolet light.<br \/>\nCredits: NASA, ESA, W. Sparks (STScI)<\/div>\n<div class=\"credits\" style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f36\uff1a\u30a8\u30a6\u30ed\u30d1\u304c\u6728\u661f\u306e\u524d\u3092\u901a\u308b\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3GIF\u306e\u52d5\u753b\u3067\u3059\u3002\u30cf\u30c3\u30d6\u30eb\u306e\u753b\u50cf\u3067\u30b3\u30de\u9001\u308a\u306a\u304c\u3089\u30a8\u30a6\u30ed\u30d1\u304c\u56de\u8ee2\u3092\u3057\u3066\u3044\u308b\u6728\u661f\u306e\u524d\u9762\u3092\u79fb\u52d5\u3057\u3066\u3044\u308b\u306e\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3053\u306e\u753b\u50cf\u306f\u7d2b\u5916\u5149\u306b\u8fd1\u3044\u6ce2\u9577\u3067\u64ae\u5f71\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/div>\n<div class=\"credits\"><\/div>\n<div class=\"credits\"><img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa07-3up-1920x640-160922.png?itok=FMuh1KSc\" alt=\"\" width=\"985\" height=\"328\" \/><\/div>\n<div class=\"credits\">Figure 7: These images relate to the probability the plume features are real. Ten transit images of Europa were obtained and statistically significant evidence for off-limb features, possibly plumes, was found on three occasions. If the features are real, they have to be intermittent because Europa is always viewed from the same perspective because its rotation is tide-locked to Jupiter. The Galileo image of Europa has been inserted for illustration purposes.<br \/>\nCredits: NASA, ESA, W. Sparks (STScI)<\/div>\n<div class=\"credits\" style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f37\uff1a\u3053\u308c\u3089\u306e\u753b\u50cf\u306f\u3001\u6c34\u306e\u5674\u51fa\u304c\u73fe\u5b9f\u306b\u8d77\u304d\u3066\u3044\u308b\u3053\u3068\u306b\u95a2\u4fc2\u3057\u3066\u3044\u307e\u3059\u3002\u30a8\u30a6\u30ed\u30d1\u3092\u64ae\u5f71\u3057\u305f10\u306e\u753b\u50cf\u306e\u5185\u3001\u5674\u6c34\u306e\u3088\u3046\u306a\u6c34\u306e\u5674\u51fa\u3092\u793a\u3059\u660e\u78ba\u306a\u8a3c\u62e0\u3068\u306a\u308b\u3082\u306e\u304c3\u3064\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u73fe\u8c61\u304c\u73fe\u5b9f\u306e\u3082\u306e\u3067\u3042\u308b\u3068\u3059\u308b\u306a\u3089\u3070\u3001\u3053\u308c\u306f\u9593\u6b20\u6cc9\u306e\u3088\u3046\u306a\u3082\u306e\u3060\u3068\u3044\u3048\u307e\u3059\u3002\u306a\u305c\u306a\u3089\u3070\u30a8\u30a6\u30ed\u30d1\u306e\u56de\u8ee2\u306f\u6728\u661f\u306b\u56fa\u5b9a\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u89b3\u6e2c\u3059\u308b\u6642\u306f\u3044\u3064\u3082\u30a8\u30a6\u30ed\u30d1\u306e\u540c\u3058\u9762\u3092\u898b\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002\u30a8\u30a6\u30ed\u30d1\u306e\u753b\u50cf\u306f\u3001\u308f\u304b\u308a\u3084\u3059\u304f\u3059\u308b\u305f\u3081\u306b\u633f\u5165\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/div>\n<div class=\"credits\"><\/div>\n<div class=\"credits\"><img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa08-photoa-plumes1000x1000-160919.jpg?itok=dlAMdhcn\" alt=\"\" width=\"985\" height=\"985\" \/><\/div>\n<p>Figure 8: This composite image shows suspected plumes of water vapor erupting at the 7 o\u2019clock position off the limb of Jupiter\u2019s moon Europa. The Hubble data were taken on January 26, 2014. The image of Europa, superimposed on the Hubble data, is assembled from data from the Galileo and Voyager missions.<br \/>\nCredits: NASA\/ESA\/W. Sparks (STScI)\/USGS Astrogeology Science Center<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f38\uff1a\u3053\u306e\u5408\u6210\u753b\u50cf\u306f\u6728\u661f\u306e\u885b\u661f\u30a8\u30a6\u30ed\u30d1\u3067\u30017\u6642\u306e\u4f4d\u7f6e\u306b\u6c34\u84b8\u6c17\u306e\u5674\u51fa\u3068\u601d\u308f\u308c\u308b\u3082\u306e\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u30cf\u30c3\u30d6\u30eb\u306e\u30c7\u30fc\u30bf\u306f2014\u5e741\u670826\u65e5\u306b\u64ae\u5f71\u3055\u308c\u305f\u3082\u306e\u3067\u3001\u305d\u306e\u30a8\u30a6\u30ed\u30d1\u306e\u30c7\u30fc\u30bf\u306b\u3001\u30ac\u30ea\u30ec\u30aa\u63a2\u67fb\u3068\u30dc\u30a4\u30b8\u30e3\u30fc\u63a2\u67fb\u304b\u3089\u306e\u30c7\u30fc\u30bf\u3092\u91cd\u306d\u5408\u308f\u305b\u3066\u4f5c\u3063\u305f\u3082\u306e\u3067\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa09a-cutaway-1200x1200-160922.png?itok=I11LSn3S\" alt=\"\" width=\"985\" height=\"985\" \/>\n<p>Figure 9a: Comparison of Europa geology to Enceladus geology. Europa &#8211; 972 miles (1,565 kilometers) radius, complex geology<br \/>\nCredits: NASA\/JPL<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f39a\uff1a\u30a8\u30f3\u30b1\u30e9\u30c9\u30b9\u306e\u5730\u8cea\u3068\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8cea\u3068\u306e\u6bd4\u8f03\u3002\u30a8\u30a6\u30ed\u30d1\u306f\u534a\u5f84 972\u30de\u30a4\u30eb\uff081,565\u30ad\u30ed\uff09\u3067\u3001\u8907\u96d1\u306a\u5730\u8cea\u69cb\u9020\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa09b-cutaway-1140x1200-160922.png?itok=0OE2hBdk\" alt=\"\" width=\"985\" height=\"1037\" \/>\n<p>Figure 9b: Comparison of Europa geology to Enceladus geology. Enceladus &#8211; 155 miles (250 kilometers) radius, simple geology<br \/>\nCredits: NASA\/JPL-Caltech<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f39b\uff1a\u30a8\u30f3\u30b1\u30e9\u30c9\u30b9\u306e\u5730\u8cea\u3068\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8cea\u3068\u306e\u6bd4\u8f03\u3002\u30a8\u30f3\u30b1\u30e9\u30c9\u30b9\u306f\u534a\u5f84 155\u30de\u30a4\u30eb\uff08250\u30ad\u30ed\uff09\u3067\u3001\u5358\u7d14\u306a\u5730\u8cea\u69cb\u9020\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa09c-disk-1200x882-160922.png?itok=yHdeUnNl\" alt=\"\" width=\"985\" height=\"724\" \/>\n<p>Figure 9c: Comparison of Europa geology to Enceladus geology. Tiger stripes on Enceladus<br \/>\nCredits: NASA\/JPL\/Space Science Institute<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f39c\uff1a\u30a8\u30f3\u30b1\u30e9\u30c9\u30b9\u306e\u5730\u8cea\u3068\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8cea\u3068\u306e\u6bd4\u8f03\u3002\u30a8\u30f3\u30b1\u30e9\u30c9\u30b9\u306b\u306f\u864e\u6a21\u69d8\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa09d-surface-1200x886-160922.png?itok=pkR1EQlO\" alt=\"\" width=\"985\" height=\"727\" \/>\n<p>Figure 9d: Comparison of Europa geology to Enceladus geology. Chaos on Europa<br \/>\nCredits: NASA\/JPL<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f39d\uff1a\u30a8\u30f3\u30b1\u30e9\u30c9\u30b9\u306e\u5730\u8cea\u3068\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8cea\u3068\u306e\u6bd4\u8f03\u3002\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8868\u306f\u307e\u3055\u306b\u30ab\u30aa\u30b9\u72b6\u614b\u3067\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa09e-detail-960x1200-160922.png?itok=yWYNbWC-\" alt=\"\" width=\"960\" height=\"1200\" \/>\n<p>Figure 9e: Comparison of Europa geology to Enceladus geology. Ridges on Europa<br \/>\nCredits: NASA\/JPL\/ASU<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f39e\uff1a\u30a8\u30f3\u30b1\u30e9\u30c9\u30b9\u306e\u5730\u8cea\u3068\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8cea\u3068\u306e\u6bd4\u8f03\u3002\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8868\u306e\u5cf0\u3005\u306f\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa10a-art-926x1200-160922.png?itok=-tNRmR4u\" alt=\"\" width=\"926\" height=\"1200\" \/>\n<p>Figure 10a: Scenario for getting water to Europa\u2019s surface. Artist&#8217;s conception of ridges and fractures on Europa<br \/>\nCredits: NASA\/JPL-Caltech<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f310a\uff1a\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8868\u306b\u6c34\u304c\u51fa\u3066\u304f\u308b\u69d8\u5b50\u3092\u8868\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8868\u306e\u5cf0\u3084\u7aaa\u5730\u306f\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa10b-scenario-600x500-160922.png?itok=LcKgNZKa\" alt=\"\" width=\"600\" height=\"500\" \/>\n<p>Figure 10b: Scenario for getting water to Europa\u2019s surface. One possible scenario<br \/>\nCredits: From Fagents 2003, Considerations for effusive cryovolcanism on Europa: The post-Galileo perspective, JGR<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f310b\uff1a\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8868\u306b\u6c34\u304c\u51fa\u3066\u304f\u308b\u69d8\u5b50\u3092\u8868\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u4e00\u3064\u306e\u8003\u3048\u65b9\u3068\u3057\u3066\u306e\u4f8b\u3067\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa11a-terrain-1000x1200-160922.png?itok=mqB4Vdpa\" alt=\"\" width=\"985\" height=\"1182\" \/>\n<p>Figure 11a: Another scenario for delivering water to Europa\u2019s surface. Artist&#8217;s conception of chaos terrain on Europa<br \/>\nCredits: From Schmidt et al., \u201cActive formation of chaos terrain over shallow subsurface water on Europa\u201d, Nature, 2011.<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f311a\uff1a\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8868\u306b\u6c34\u304c\u51fa\u3066\u304f\u308b\u3082\u3046\u4e00\u3064\u306e\u8003\u3048\u65b9\u3092\u8868\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u30a8\u30a6\u30ed\u30d1\u306e\u6df7\u6c8c\u3068\u3057\u305f\u5730\u5f62\u306b\u3088\u308b\u3068\u3044\u3046\u8003\u3048\u65b9\u3067\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa11b-diagram-1200x800-160922.png?itok=21iQ0YPb\" alt=\"\" width=\"985\" height=\"657\" \/>\n<p>Figure 11b: Another scenario for delivering water to Europa\u2019s surface. One possible scenario.<br \/>\nCreditsL From Schmidt et al., \u201cActive formation of chaos terrain over shallow subsurface water on Europa\u201d, Nature, 2011.<\/p>\n<p><span style=\"color: #0000ff;\">\u56f311b\uff1a\u30a8\u30a6\u30ed\u30d1\u306e\u5730\u8868\u306b\u6c34\u304c\u51fa\u3066\u304f\u308b\u3082\u3046\u4e00\u3064\u306e\u8003\u3048\u65b9\u3092\u8868\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u4e00\u3064\u306e\u8003\u3048\u65b9\u3068\u3057\u3066\u306e\u4f8b\u3067\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa12-hstb-servicing-1920x1080-160919.png?itok=xAAYU08m\" alt=\"\" width=\"985\" height=\"554\" \/>\n<p>Figure 12: Servicing the STIS instrument during STS-125, May 2009.<br \/>\nCredits: NASA<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f312\uff1a2009\u5e745\u6708\u306bSTS-125\u3068\u3057\u3066STIS\u88c5\u7f6e\u3092\u4fdd\u5b88\u3057\u3066\u3044\u308b\u3068\u3053\u308d\u3067\u3059\u3002<\/span><\/p>\n<img loading=\"lazy\" class=\"alignnone size-medium\" src=\"http:\/\/www.nasa.gov\/sites\/default\/files\/styles\/full_width\/public\/thumbnails\/image\/europa13-jwst-1920x1080-160919.png?itok=VFAcE0KO\" alt=\"\" width=\"985\" height=\"554\" \/>\n<p>Figure 13: NASA\u2019s James Webb Space Telescope, 2018 launch.<br \/>\nCredits: NASA<\/p>\n<p style=\"padding-left: 30px;\"><span style=\"color: #0000ff;\">\u56f313\uff1a2018\u5e74\u6253\u3061\u4e0a\u3052\u4e88\u5b9a\u306eNASA\u306e\u30b8\u30a7\u30a4\u30e0\u30ba\u30fb\u30a6\u30a7\u30c3\u30d6\u5b87\u5b99\u671b\u9060\u93e1\u3067\u3059\u3002<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Figure 1: Hubble Space Telescope above Earth, photographed during STS-125, Servicing Mission 4, May 2009 Credi&#8230;<\/p>\n","protected":false},"author":1,"featured_media":374,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[29],"tags":[24,48],"_links":{"self":[{"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/posts\/373"}],"collection":[{"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=373"}],"version-history":[{"count":4,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/posts\/373\/revisions"}],"predecessor-version":[{"id":381,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/posts\/373\/revisions\/381"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/media\/374"}],"wp:attachment":[{"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}