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oanus id:oanus

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oanus 2015/01/22
space_engineering
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oanus 2015/01/22
space_engineering
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oanus 2014/07/10
space_engineering
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oanus 2014/06/13
space_engineering
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oanus 2014/04/20
space_engineering
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oanus 2014/04/13
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oanus 2013/10/20
space_engineering
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oanus 2013/04/20
space_engineering
ãƒªãƒ³ã‚¯
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Image credit: NASA/JPL-Caltech/Univ. of Arizona 1971å¹´12æœˆã€æ—§ã‚½ãƒ“ã‚¨ãƒˆé€£é‚¦ã®ç«æ˜ŸæŽ¢æŸ»æ©Ÿãƒžãƒ«ã‚¹3å·ãŒå²ä¸Šåˆã¨ãªã‚‹ç«æ˜Ÿã¸ã®è»Ÿç€é™¸ã«æˆåŠŸã—ãŸã€‚ã—ã‹ã—ã€ç€é™¸ã‹ã‚‰ã‚ãšã‹14ç§’åŠã§åŽŸå› ä¸æ˜Žã®é€šä¿¡åœæ¢ãŒç™ºç”Ÿã—ã€ä»¥æ¥æ¶ˆæ¯ä¸æ˜Žã¨ãªã£ã¦ã„ã‚‹ã€‚40å¹´ä»¥ä¸Šã®æ™‚ã‚’çµŒã¦ã€ãã®ç€é™¸æ©Ÿã‚‰ã—ãç‰©ä½“ãŒNASAã®ç«æ˜ŸæŽ¢æŸ»æ©ŸMROã®ç”»åƒã‹ã‚‰è¦‹ã¤ã‹ã£ãŸã€‚ æœ€åˆã®ç™ºè¦‹è€…ã¯ã€æƒ‘æ˜ŸæŽ¢æŸ»ãŒå¥½ããªãƒã‚·ã‚¢ã®ä¸€èˆ¬å¸‚æ°‘ãŸã¡ã ã£ãŸã€‚æŽ¨å®šç€é™¸åœ°ç‚¹å‘¨è¾ºã‚’MROãŒ2007å¹´11æœˆã«æ’®å½±ã—ã¦ã„ãŸã®ã§ã€1.8å„„ãƒ”ã‚¯ã‚»ãƒ«ã«ãŠã‚ˆã¶ç”»åƒãƒ‡ãƒ¼ã‚¿ã‚’æ‰‹åˆ†ã‘ã—ã¦æœç´¢ã—ãŸã®ã§ã‚ã‚‹ã€‚ã“ã†ã—ã¦ãƒžãƒ«ã‚¹3å·ã®æ®‹éª¸ã‚‰ã—ãç‰©ä½“ãŒ2012å¹´æœ«ã«è¦‹ã¤ã‹ã‚‹ã¨ã€è¿½åŠ è¦³æ¸¬ã®ææ¡ˆã‚’å—ã‘ãŸMROã®é«˜è§£åƒåº¦ã‚«ãƒ¡ãƒ©ï¼ˆHiRISEï¼‰é‹ç”¨ãƒãƒ¼ãƒ ãŒ2013å¹´3æœˆ10æ—¥ã«ã‚«ãƒ©ãƒ¼æ’®å½±ã‚’å®Ÿæ–½ã—ãŸã€‚ ãƒžãƒ«ã‚¹3å·ã‚‰ã—ãç‰©ä½“ã®ã†ã¡ã€ç‰¹ã«ç›®ç«‹ã¤ã®ã¯ç›´å¾„7.5ãƒ¡ãƒ¼ãƒˆãƒ«ã®ç™½
oanus 2013/04/15
space_engineering
ãƒªãƒ³ã‚¯
å®‡å®™æœ›é é¡ã‚±ãƒ—ãƒ©ãƒ¼ã€è¦³æ¸¬ä¼‘æ¢ | ç³»å¤–æƒ‘æ˜Ÿ | sorae.jp
Image credit: NASA ã‚¢ãƒ¡ãƒªã‚«èˆªç©ºå®‡å®™å±€ï¼ˆNASAï¼‰ã¯17æ—¥ã€å®‡å®™æœ›é é¡ã‚±ãƒ—ãƒ©ãƒ¼ã«ã¤ã„ã¦ã€ãƒªã‚¢ã‚¯ã‚·ãƒ§ãƒ³ãƒ»ãƒ›ã‚£ãƒ¼ãƒ«ã®1åŸºã«ä¸èª¿ãŒè¦‹ã‚‰ã‚ŒãŸãŸã‚ã€è¦³æ¸¬ã‚’ä¼‘æ¢ã™ã‚‹ã¨ç™ºè¡¨ã—ãŸã€‚ ã‚±ãƒ—ãƒ©ãƒ¼ã¯2009å¹´ã«æ‰“ã¡ä¸Šã’ã‚‰ã‚ŒãŸå®‡å®™æœ›é é¡ã§ã€å¤ªé™½ç³»å¤–ã«åœ°çƒã«ä¼¼ãŸæƒ‘æ˜ŸãŒãªã„ã‹æŽ¢ã™ã“ã¨ã‚’ç›®çš„ã¨ã—ã¦ã„ã‚‹ã€‚ ãƒªã‚¢ã‚¯ã‚·ãƒ§ãƒ³ãƒ»ãƒ›ã‚£ãƒ¼ãƒ«ã¨ã¯å®‡å®™æ©Ÿã®å§¿å‹¢ã‚’åˆ¶å¾¡ã™ã‚‹è£…ç½®ã®ä¸€ã¤ã§ã€ãƒ¢ãƒ¼ã‚¿ãƒ¼ã§å††ç›¤ã‚’å›žã™ã€ã„ã‚ã°ã‚³ãƒžã®ã‚ˆã†ãªã‚‚ã®ã ã€‚å††ç›¤ã‚’å›žè»¢ã•ã›ã‚‹ã¨ã€ãã®é€†ã®æ–¹å‘ã«å®‡å®™æ©Ÿã‚’å›žãã†ã¨ã™ã‚‹åŠ›ãŒåƒãã€ä¾‹ãˆã°x, y, zã®ä¸‰è»¸ã«ã€äº’ã„ã«ç›´è§’ã«ãªã‚‹ã‚ˆã†ã«é…ç½®ã™ã‚Œã°ã€å®‡å®™æ©Ÿã®å§¿å‹¢ã‚’è‡ªç”±ã«åˆ¶å¾¡ã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ã€‚ ã‚±ãƒ—ãƒ©ãƒ¼ã«ã¯4åŸºã®ãƒªã‚¢ã‚¯ã‚·ãƒ§ãƒ³ãƒ»ãƒ›ã‚£ãƒ¼ãƒ«ãŒè£…å‚™ã•ã‚Œã¦ã„ã‚‹ãŒã€ãã®ã†ã¡1åŸºã¯æ˜¨å¹´7æœˆã«åœæ¢ã—ã¦ãŠã‚Šã€ä»¥æ¥3åŸºã§ã®è¦³æ¸¬ã‚’ç¶šã‘ã¦ã„ãŸã€‚ã ãŒä»Šå›žã€æ®‹ã£ã¦ã„ãŸ3åŸºã®ã†ã¡ã®1åŸºã«è»¸å—ã‘éƒ¨åˆ†ã®æ‘©æ“¦ã®å¢—å¤§ãŒæ¤œçŸ¥ã•ã‚ŒãŸãŸã‚ã€ä»Šå¾Œ10æ—¥é–“ã€ãƒªã‚¢
oanus 2013/01/26
space_engineering
ãƒªãƒ³ã‚¯
ãƒ±ãƒ´ã‚¡ãƒ³ã‚²ãƒªãƒ²ãƒ³æ–°åŠ‡å ´ç‰ˆï¼šï¼±_å†’é 6åˆ†38ç§’_å®‡å®™è€ƒè¨¼ã®è§£èª¬
ãƒ±ãƒ´ã‚¡ãƒ³ã‚²ãƒªãƒ²ãƒ³æ–°åŠ‡å ´ç‰ˆï¼šï¼± å†’é 6åˆ†38ç§’ å®‡å®™è€ƒè¨¼ã®è§£èª¬ å¹³æˆ24å¹´11æœˆ23æ—¥ã€€åˆç‰ˆ å¹³æˆ24å¹´11æœˆ26æ—¥ã€€ç¬¬1.1ç‰ˆã€€æ–‡ç« ã¨æ•°å€¤ã‚’ä¿®æ£ å¹³æˆ24å¹´12æœˆ 6æ—¥ã€€ç¬¬1.2ç‰ˆã€€æ–‡ç« ã¨å›³ã®ä¿®æ£ã¨ã€Œãƒ’ãƒ«ã®æ–¹ç¨‹å¼ã€ã«è¿½è¨˜ å¹³æˆ25å¹´ 4æœˆ24æ—¥ã€€ç¬¬Î©ç‰ˆã€€ã€Œä»Šå¾Œã®èª²é¡Œã€ã«è¿½è¨˜ï¼Žã“ã‚Œã«ã¦æœ€çµ‚ç‰ˆã¨ã™ã‚‹ï¼Ž å¹³æˆ26å¹´ 9æœˆ 5æ—¥ã€€ç¬¬Î©ï¼Î²ç‰ˆã€€ã€ŒQã€åœ°ä¸Šæ³¢åˆæ”¾é€ã«å‘ã‘ã¦èªžå¼Šã®ã‚ã‚‹è¨˜è¿°ã«è£œè¶³ 1ï¼Žã¯ã˜ã‚ã« ã“ã®ã‚µã‚¤ãƒˆã¯ã€Œãƒ±ãƒ´ã‚¡ãƒ³ã‚²ãƒªãƒ²ãƒ³æ–°åŠ‡å ´ç‰ˆï¼šï¼±ã€ã®å†’é 6åˆ†38ç§’ã«ã¤ã„ã¦ï¼Œå¹¾ã¤ã‹ã®ã‚·ãƒ¼ãƒ³ãŒã©ã®ã‚ˆã†ãªç‰©ç†æ³•å‰‡ã«åŸºã¥ã„ã¦ã„ã‚‹ã®ã‹ï¼Œãã‚ŒãŒå®Ÿéš›ã«æˆã‚Šç«‹ã¤ã®ã‹ã©ã†ã‹ï¼Œã¨è¨€ã†ã“ã¨ã‚’ï¼Œå®Ÿéš›ã®å®‡å®™å·¥å¦ã®ç«‹å ´ã‹ã‚‰è€ƒå¯Ÿã‚’è¡Œã†ã‚‚ã®ã§ã™ï¼Ž ã“ã®ã‚µã‚¤ãƒˆåŠã³å†…å®¹ã¯ï¼Œæœ¬ã‚µã‚¤ãƒˆã®ç†è€…ã®ç‹¬æ–ã«ã‚ˆã‚‹ã‚‚ã®ã¨ãªã£ã¦ã„ã¾ã™ï¼Ž å¾“ã£ã¦ï¼Œå®Ÿéš›ã®è¨å®šã¨ã¯ç•°ãªã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ã“ã¨ã¨ï¼Œæœ¬ã‚µã‚¤ãƒˆã«è¨˜è¼‰ã•ã‚Œã¦ã„ã‚‹å…¨ã¦ã®äº‹é …ã«ã¤ã„ã¦ã®æ–‡è²¬ã¯æœ¬ã‚µã‚¤ãƒˆã®è‘—è€…ã«ã‚
oanus 2012/11/24
space_engineering
ãƒªãƒ³ã‚¯
1:48 ç„¡äººå®‡å®™æŽ¢æŸ»æ©Ÿ ãƒœã‚¤ã‚¸ãƒ£ãƒ¼
1977å¹´ã«NASAã«ã‚ˆã‚Šæ‰“ã¡ä¸Šã’ã‚‰ã‚ŒãŸæŽ¢æŸ»æ©Ÿãƒœã‚¤ã‚¸ãƒ£ãƒ¼ 1å·ãƒ»2å·ã«ã‚ˆã‚‹è¦³æ¸¬ã¯ã€æœ¨æ˜Ÿãƒ»åœŸæ˜Ÿãƒ»å¤©çŽ‹æ˜Ÿãƒ»æµ·çŽ‹æ˜Ÿ ã«é–¢ã™ã‚‹æ§˜ã€…ãªç™ºè¦‹ã‚’ç§ãŸã¡ã«ã‚‚ãŸã‚‰ã—ã¾ã—ãŸã€‚ã•ã‚‰ã«ã€ ã“ã®2æ©Ÿã®æŽ¢æŸ»æ©Ÿã¯æ’æ˜Ÿé–“ã®ç©ºé–“ã‚’è¦³æ¸¬ã™ã‚‹ãŸã‚å¤ªé™½ç³» ã®å¤–ã‚’ç›®æŒ‡ã—ã¦é£›è¡Œã‚’ç¶šã‘ã¦ã„ã¾ã™ã€‚ è£½å“ã¯å®Ÿç‰©å¤§ãƒ¬ãƒ—ãƒªã‚«ã‚’å¾¹åº•å–æã—ã¦ãƒªã‚¢ãƒ«ã«å†ç¾ã€‚ ãƒ‘ãƒ¼ãƒ„æ•°ã‚’ãŠã•ãˆãŸåˆå¿ƒè€…ã«ã‚‚çµ„ã¿ç«‹ã¦ã‚„ã™ã„ã‚ãƒƒãƒˆã§ã™ã€‚ ç²¾å¯†æ„Ÿã®ã‚ã‚‹ãƒ‡ã‚£ãƒ†ãƒ¼ãƒ«è¡¨ç¾ã¨ã€ãƒ›ãƒ¯ã‚¤ãƒˆãƒ»ãƒ–ãƒ©ãƒƒã‚¯ã®2è‰²ã®ãƒ‘ãƒ¼ãƒ„æ§‹æˆã§å¡—è£…ã‚’ã—ãªãã¦ã‚‚å®Ÿç‰©ã®ã‚¤ãƒ¡ãƒ¼ã‚¸ã«è¿‘ã„ä»•ä¸ŠãŒã‚Šã‚’æ¥½ã—ã‚ã¾ã™ã€‚ â– ãƒœã‚¤ã‚¸ãƒ£ãƒ¼ã«ã¯ã€åœ°çƒå¤–ç”Ÿå‘½ä½“ã«éé‡ã™ã‚‹ã“ã¨ã‚’æƒ³å®šã—ã¦ã€äººé¡žã‹ã‚‰ã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚’åŽéŒ²ã—ãŸã‚´ãƒ¼ãƒ«ãƒ‡ãƒ³ãƒ¬ã‚³ãƒ¼ãƒ‰ãŒå–ã‚Šä»˜ã‘ã‚‰ã‚Œã¦ã„ã¾ã™ã€‚ã‚ãƒƒãƒˆã®ã‚´ãƒ¼ãƒ«ãƒ‡ãƒ³ãƒ¬ã‚³ãƒ¼ãƒ‰ã¯é‡‘ãƒ¡ãƒƒã‚ãƒ‘ãƒ¼ãƒ„ã§å†ç¾ã—ã¾ã™ã€‚ â– å®‡å®™ç©ºé–“ã‚’é£›è¡Œã—ã¦ã„ã‚‹ã‚¤ãƒ¡ãƒ¼ã‚¸ã§ãƒ‡ã‚£ã‚¹ãƒ—ãƒ¬ã‚¤ã§ãã‚‹å±•ç¤ºã‚¹ã‚¿ãƒ³ãƒ‰ãŒä»˜å±žã—ã¾ã™ã€‚ â– ã€Œè§£èª¬ã‚«ãƒ¼ãƒ‰ã€ãŒä»˜å±žã€‚ã€Œç„¡äººå®‡å®™æŽ¢æŸ»æ©Ÿ ãƒœã‚¤ã‚¸
oanus 2012/07/13
ãƒ—ãƒ©ãƒ¢

space_engineering
ãƒªãƒ³ã‚¯
å†™çœŸã§è¦‹ã‚‹ã‚³ãƒ³ã‚¿ãƒŸãƒãƒ¼ã‚·ãƒ§ãƒ³ã¨ã®æˆ¦ã„
oanus 2012/06/06
space_engineering
ãƒªãƒ³ã‚¯
æµ·å¤–FXãƒœãƒ¼ãƒŠã‚¹(å£åº§é–‹è¨ãƒœãƒ¼ãƒŠã‚¹ãƒ»å…¥é‡‘ãƒœãƒ¼ãƒŠã‚¹)å…¨195ç¤¾å®Œå…¨æ¯”è¼ƒã€2024å¹´12æœˆã‚ãƒ£ãƒ³ãƒšãƒ¼ãƒ³æœ€æ–°ç‰ˆã€‘
æµ·å¤–FXæ¥è€…ã‚’åˆ©ç”¨ã™ã‚‹ä¸Šã§ã€ãƒœãƒ¼ãƒŠã‚¹ã¯çµ¶å¯¾ã«æ¬ ã‹ã›ã¾ã›ã‚“ã€‚å£åº§ã‚’æ–°è¦é–‹è¨ã™ã‚‹ã ã‘ã§ã‚‚ã‚‰ãˆã‚‹ã€Œå£åº§é–‹è¨ãƒœãƒ¼ãƒŠã‚¹ã€ã€å…¥é‡‘æ™‚ã«ã‚‚ã‚‰ãˆã‚‹ã€Œå…¥é‡‘ãƒœãƒ¼ãƒŠã‚¹ã€ã€ãã®ä»–ã«ã‚‚ã‚ãƒ£ãƒƒã‚·ãƒ¥ãƒãƒƒã‚¯ãªã©ã€æ§˜ã€…ãªãƒœãƒ¼ãƒŠã‚¹ãŒã‚‚ã‚‰ãˆã¾ã™ã€‚ å—ã‘å–ã£ãŸãƒœãƒ¼ãƒŠã‚¹ã¯ãã®ã¾ã¾å–å¼•ã«ä½¿ãˆã€åˆ©ç›ŠãŒå‡ºãŸæ™‚ã¯å‡ºé‡‘ã™ã‚‹ã“ã¨ã‚‚å¯èƒ½ã§ã™ã€‚ãŠå¾—ã¯ã‚ã£ã¦ã‚‚æã¯ãªã„ãƒœãƒ¼ãƒŠã‚¹ãªã®ã§ã€æµ·å¤–FXæ¥è€…ã‚’é¸ã¶éš›ã«ã¯å¿…ãšæ¯”è¼ƒã—ã¦ãŠããŸã„ã¨ã“ã‚ã§ã™ã€‚ ãã“ã§ã“ã®è¨˜äº‹ã§ã¯ã€æµ·å¤–FXãƒœãƒ¼ãƒŠã‚¹(å£åº§é–‹è¨ãƒœãƒ¼ãƒŠã‚¹ãƒ»å…¥é‡‘ãƒœãƒ¼ãƒŠã‚¹ã‚ãƒ£ãƒ³ãƒšãƒ¼ãƒ³)å…¨195ç¤¾ã‚’å¾¹åº•çš„ã«ç ”ç©¶ã—ãŸä¸Šã§ã€ãŠã™ã™ã‚å®Œå…¨æ¯”è¼ƒãƒ©ãƒ³ã‚ãƒ³ã‚°ã«ã¾ã¨ã‚ã¾ã—ãŸã€‚æ—¥æœ¬äººã«äººæ°—ã®FXæ¥è€…ã ã‘ã§ãªãã€ãƒžã‚¤ãƒŠãƒ¼ã®æµ·å¤–FXæ¥è€…ã‚„æ³¨æ„ç‚¹ãªã©ã‚‚è©³ã—ãè§£èª¬ã—ã¦ã„ãã¾ã™ã€‚ ã€Œæµ·å¤–FXãƒœãƒ¼ãƒŠã‚¹ãŒè±ªè¯ãªæ¥è€…ã‚’ã™ãã«çŸ¥ã‚ŠãŸã„ã€ã¨ã„ã†æ–¹å‘ã‘ã«ã€æµ·å¤–FXãƒœãƒ¼ãƒŠã‚¹é¸ã³ã«å½¹ç«‹ã¤ã‚«ã‚ªã‚¹ãƒžãƒƒãƒ—ã‚’ä½œæˆã—ãŸã®ã§ã“ã¡ã‚‰ã‚‚ä½µã›ã¦å‚è€ƒã«ã—ã¦ãã ã•ã„ã€‚ ã€Œã©ã®FX
oanus 2012/02/12
planetary_sci

space_engineering
ãƒªãƒ³ã‚¯
JPL
JPL is good at discovering the undiscovered, and you've done the same. This error means that our server couldnâ€™t find the page you requested. Please check if you typed the correct URL or you can reload the page. JPL is good at discovering the undiscovered, and you've done the same. This error means that our server couldnâ€™t find the page you requested. Please check if you typed the correct URL or y
oanus 2011/11/15
space_engineering
ãƒªãƒ³ã‚¯
ãƒ‘ã‚¤ã‚ªãƒ‹ã‚¢ãƒ»ã‚¢ãƒŽãƒžãƒªãƒ¼
ã‚®ã‚ºãƒ¢ãƒ¼ãƒ‰ãƒ»ã‚¸ãƒ£ãƒ‘ãƒ³ @gizmodojapan ã€æœ€æ–°è¨˜äº‹ã€‘ ï¼ˆå¤ªé™½ç³»ã‚’é›¢ã‚ŒãŸã¯ãšã®ï¼‰ãƒ‘ã‚¤ã‚ªãƒ‹ã‚¢10å·ãŒã€è¬Žã®åŠ›ã«ã‚ˆã£ã¦å¤ªé™½ã®æ–¹å‘ã«å¼•ãæˆ»ã•ã‚Œã¦ã„ã‚‹ã‚ˆã†ã§ã™ http://bit.ly/c6GPbg #gizjp 2010-10-02 21:18:03
oanus 2011/07/25
space_engineering

pioneer_anomaly

togetter
ãƒªãƒ³ã‚¯
Pioneer Anomaly Solved By 1970s Computer Graphics Technique
oanus 2011/04/03
space_engineering

pioneer_anomaly
ãƒªãƒ³ã‚¯
Russian Physicists Solve Radio Black-Out Problem for Re-Entering Spacecraft
oanus 2011/01/27
space_engineering
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Lockheed Martin - We never forget who we're working for.
Lockheed Martin Corporation, Powered By Innovation, Guided By Integrity, We Help Our Customers Achieve Their Most Challenging Goals.
oanus 2011/01/24
space_engineering
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APOLLO-17 (AS-512) LUNAR SURFACE GRAVIMETER (1)ï¼ˆã‚¢ãƒãƒ17å·/é‡åŠ›è¨ˆã«ã‚ˆã£ã¦æœˆã®é‡åŠ›ã®æ™‚é–“çš„å¤‰ç§»ã‚’æ£ç¢ºã«æ¤œå‡º/ã‚¢ã‚¤ãƒ³ã‚·ãƒ¥ã‚¿ã‚¤ãƒ³ã®ä¸€èˆ¬ç›¸å¯¾æ€§ç†è«–/é‡åŠ›æ³¢ã‚’æ¤œè¨¼ï¼‰
oanus 2011/01/10
planetary_sci

seismology

physics

space_engineering

moon
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