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한국우주과학회지 | 논문 | 천문학습관 | 천문우주지식정보

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$.ajax({ type:'POST' ,url :'getVolumeIssue.ajax' ,data: params ,dataType:'JSON' ,success:function(data){ if (data.volumeIssueList != null) { var html = ""; $('#volumeIssue').empty(); for (var i = 0; i < data.volumeIssueList.length; i++) { html += "<li class='volumeIssueClass' role='presentation'><a role='menuitem' tabindex='-1' href='#'>"+data.volumeIssueList[i]+"</a></li>"; } $('#volumeIssue').append(html); } } ,error:function(){ alert("접속에러 \n 다시한번 시도해주세요"); } }); }); $('#volumeIssue').on("click","li",function(){ $('#selectedVolumeIssue').text($(this).text()); }); $('#search_btn').click(function(){ $('#selectedVolumeIssue').text($('#selectedVolumeIssue').text()); var params = { "publishYear": $('#selectedYear').text(), "issn": $('#issn').text(), "volumeIssue": $('#selectedVolumeIssue').text() }; $.ajax({ type:'POST' ,context: document.body ,url :'getVolumeIssue.ajax' ,data: params ,dataType:'JSON' ,success:function(data){ thesis.empty(); $('.pagination_block').empty(); var html = ""; data.thiesisList.forEach(function (element, index) { html += "<div class='board-item'><div class='col-xs-12 num'>" + (index + 1) + "</div><div class='col-xs-12 cont'>"; // html += "<div class='title'><a href='/pageView/2927?kistiId=" + element.kistiId + "&listPageSeq=1628&publishYear=" + params.publishYear + "&volumeIssue=" + encodeURI(params.volumeIssue) + "' id='link'><strong>" + element.articleTitle + "</strong></a></div>"; html += "<div class='title'><a href=\"javascript:detailView( \'\' , \'" + element.kistiId + "\', \'1628\', \'\', \'" + params.publishYear + "\', \'" + encodeURI(params.volumeIssue) +"\')\"; ><strong>" + element.articleTitle + "</strong></a></div>"; html += "<ul class='item_info'><li class='fir'>" + element.author + "</li><li>" + element.journalTitle + "</li>"; html += "<li>" + data.volumeIssue + "</li><li>" + element.page + "</li><li>" + element.year + "</li><a href=" + element.thesisPdf + " target='_blank' class='link'><li>원문 바로보기</li><i class='icon_modal'></i></a></ul>"; html += "<div class='txt'>" + element.artlAbstract + "</div>"; html += "<div class='txt_more_btn'><a href='javascript:;' id='detail-button' class='detail-button'>펼치기<span class='glyphicon glyphicon-chevron-down' aria-hidden='true'></span></a></div>"; html += "</div><div class='clearfix'></div></div>"; }); thesis.append(html); $('#totalPage').hide(); $('.total em').text(data.thiesisList.length); toggleForAb(); } ,error:function(){ alert("접속에러 \n 다시한번 시도해주세요"); } }); }); // 권호 선택후 논문 출력 function toggleForAb(){ $(document).on("click","#detail-button", function(event){ commonUI.boardView(); }); } var title = $('.board-item .title strong'); title.each(function () { $(this).html($(this).text()); }); var abs = $('.board-item .txt'); abs.each(function () { $(this).html($(this).text()); }) }); function detailView(cPage, kistiId, listPageSeq, queryString, publishYear, volumeIssue ) { let f = document.createElement('form'); let obj; obj = document.createElement('input'); obj.setAttribute('type', 'hidden'); obj.setAttribute('name', 'cPage'); obj.setAttribute('value', cPage); let obj_sec; obj_sec = document.createElement('input'); obj_sec.setAttribute('type', 'hidden'); obj_sec.setAttribute('name', 'kistiId'); obj_sec.setAttribute('value', kistiId); let obj_thr; obj_thr = document.createElement('input'); obj_thr.setAttribute('type', 'hidden'); obj_thr.setAttribute('name', 'listPageSeq'); obj_thr.setAttribute('value', listPageSeq); let obj_fou; obj_fou = document.createElement('input'); obj_fou.setAttribute('type', 'hidden'); obj_fou.setAttribute('name', 'queryString'); obj_fou.setAttribute('value', queryString); let obj_fif; obj_fif = document.createElement('input'); obj_fif.setAttribute('type', 'hidden'); obj_fif.setAttribute('name', 'publishYear'); obj_fif.setAttribute('value', publishYear); let obj_six; obj_six = document.createElement('input'); obj_six.setAttribute('type', 'hidden'); obj_six.setAttribute('name', 'volumeIssue'); obj_six.setAttribute('value', volumeIssue); f.appendChild(obj); f.appendChild(obj_sec); f.appendChild(obj_thr); f.appendChild(obj_fou); f.appendChild(obj_fif); f.appendChild(obj_six); f.setAttribute('method', 'post'); f.setAttribute('action', '/pageView/2927'); document.body.appendChild(f); f.submit(); } </script> </head> <body> <!-- accessibility --> <div id="accessibility"> <a href="#cont_skip">본문 바로가기</a> <a href="#header_wrap">메뉴바로가기</a> </div> <!-- //accessibility --> <!-- wrap --> <div id="sub_wrap"> <!-- header --> <script type="text/javascript" src="/resources/js/search/search.js"></script> <script type="text/javascript"> $(function(){ if($(".depth_3").length || $(".tab").length || $(".step").length){ $(".depth_3 li a, .tab li a, .step li .cont").matchHeight({ byRow: true, property: 'height', target: null, remove: false }); } //메뉴 var navMenu = $("#nav li"), childUl = $('ul'); $.fn.showMenu = function() { return $(this).children(childUl).stop().addClass('on'); } 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class="main_logo"> <img src="/resources/images/main_logo.png" alt="KASI 천문우주지식정보" class="sub_logo mobile_logo"> <img src="/resources/images/main_logo.png" alt="KASI 천문우주지식정보" class="sub_logo mobile_logo_w"> </a></h1> <nav id="gnb"> <h2 class="sr-only">주메뉴</h2> <a href='#' class="mobile-nav-link"></a> </nav> <!-- header_btn --> <div class="header_btn"> <a href="#" title="통합검색 바로가기" class="search" id="btnSearch"><i class="glyphicon glyphicon-search"><span class="sr-only">검색</span></i></a> <a href="#none" title="사이트맵 바로가기" class="sitemap" data-toggle="modal" data-target="#siteMapModal"><i class="glyphicon glyphicon-menu-hamburger"><span class="sr-only">사이트맵</span></i></a> </div> <!-- //header_btn --> </div> <nav class="mobile_nav"> <div class="nav-menu"> <div class="top-btn"> <a href="#" data-toggle="modal" data-target="#siteMapModal" class="b_sitemap">사이트맵</a> <a href="/search/search" class="b_search">통합검색</a> </div> <div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true"> <div class="depth1"> <a data-toggle="collapse" class="collapsed" role="tab" data-parent="#accordion" href="#depth1_1" aria-expanded="true" aria-controls="depth1_1"> 생활천문관 </a> <div id="depth1_1" class="depth2 collapse" role="tabpanel" aria-labelledby="depth1_1"> <div class="depth2_list"> <a href="/life/pageView/8">음양력변환계산</a> </div> <div class="depth2_list"> <a href="/life/pageView/5">월별 음양력</a> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth1_03" aria-expanded="true" aria-controls="depth1_03"> 달력자료(월력요항) </a> <div id="depth1_03" class="depth2 collapse" role="tabpanel" aria-labelledby="depth1_03"> <div class="depth3_list"><a href="/life/post/calendarData">달력자료</a></div> <div class="depth3_list"><a href="/life/post/almanac">월력요항</a></div> </div> </div> </div> <div class="depth2_list"> <a href="/life/pageView/9">일출일몰시각계산</a> </div> <div class="depth2_list"> <a href="/life/pageView/6">월별 해/달 출몰시각</a> </div> <div class="depth2_list"> <a href="/life/pageView/10">태양 고도/방위각계산</a> </div> <div class="depth2_list"> <a href="/life/pageView/7">월별 천문현상</a> </div> </div> </div> <div class="depth1"> <a data-toggle="collapse" class="collapsed" role="tab" data-parent="#accordion" href="#depth1_2" aria-expanded="true" aria-controls="depth1_2"> 천문학습관 </a> <div id="depth1_2" class="depth2 collapse" role="tabpanel" aria-labelledby="depth1_2"> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_01" aria-expanded="true" aria-controls="depth2_01"> 태양계 </a> <div id="depth2_01" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_01"> <div class="depth3_list"><a href="/learning/pageView/5108">태양계 개요</a></div> <div class="depth3_list"><a href="/learning/pageView/5123">태양</a></div> <div class="depth3_list"><a href="/learning/pageView/5132">수성</a></div> <div class="depth3_list"><a href="/learning/pageView/5135">금성</a></div> <div class="depth3_list"><a href="/learning/pageView/5138">지구</a></div> <div class="depth3_list"><a href="/learning/pageView/5145">화성</a></div> <div class="depth3_list"><a href="/learning/pageView/5148">목성</a></div> <div class="depth3_list"><a href="/learning/pageView/5152">토성</a></div> <div class="depth3_list"><a href="/learning/pageView/5157">천왕성</a></div> <div class="depth3_list"><a href="/learning/pageView/5161">해왕성</a></div> <div class="depth3_list"><a href="/learning/pageView/5165">왜소행성</a></div> <div class="depth3_list"><a href="/learning/pageView/5168">소행성</a></div> <div class="depth3_list"><a href="/learning/pageView/5172">혜성</a></div> <div class="depth3_list"><a href="/learning/pageView/5175">유성</a></div> <div class="depth3_list"><a href="/learning/pageView/5027">카이퍼 벨트</a></div> <div class="depth3_list"><a href="/learning/pageView/5028">오르트 구름</a></div> <div class="depth3_list"><a href="/learning/pageView/5178">우주천문학</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_02" aria-expanded="true" aria-controls="depth2_02"> 일식 </a> <div id="depth2_02" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_02"> <div class="depth3_list"><a href="/learning/pageView/6299">1991~2000</a></div> <div class="depth3_list"><a href="/learning/pageView/6189">2001~2010</a></div> <div class="depth3_list"><a href="/learning/pageView/6209">2011~2020</a></div> <div class="depth3_list"><a href="/learning/pageView/6233">2021~2030<span class="label">2025</span></a></div> <div class="depth3_list"><a href="/learning/pageView/6255">2031~2040</a></div> <div class="depth3_list"><a href="/learning/pageView/6277">2041~2050</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_03" aria-expanded="true" aria-controls="depth2_03"> 월식 </a> <div id="depth2_03" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_03"> <div class="depth3_list"><a href="/learning/pageView/5773">1951~1960</a></div> <div class="depth3_list"><a href="/learning/pageView/5796">1961~1970</a></div> <div class="depth3_list"><a href="/learning/pageView/5819">1971~1980</a></div> <div class="depth3_list"><a href="/learning/pageView/5842">1981~1990</a></div> <div class="depth3_list"><a href="/learning/pageView/5888">1991~2000</a></div> <div class="depth3_list"><a href="/learning/pageView/5864">2001~2010</a></div> <div class="depth3_list"><a href="/learning/pageView/5911">2011~2020</a></div> <div class="depth3_list"><a href="/learning/pageView/5934">2021~2030<span class="label">2025</span></a></div> <div class="depth3_list"><a href="/learning/pageView/5956">2031~2040</a></div> <div class="depth3_list"><a href="/learning/pageView/5979">2041~2050</a></div> <div class="depth3_list"><a href="/learning/pageView/6322">2051~2060</a></div> <div class="depth3_list"><a href="/learning/pageView/6345">2061~2070</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_04" aria-expanded="true" aria-controls="depth2_04"> 천체 </a> <div id="depth2_04" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_04"> <div class="depth3_list"><a href="/learning/pageView/6372">항성</a></div> <div class="depth3_list"><a href="/learning/pageView/5198">성운과 성단</a></div> <div class="depth3_list"><a href="/learning/pageView/5201">은하</a></div> <div class="depth3_list"><a href="/learning/pageView/5038">메시에 목록</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_05" aria-expanded="true" aria-controls="depth2_05"> 천체물리학 </a> <div id="depth2_05" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_05"> <div class="depth3_list"><a href="/learning/pageView/5204">행성의 거리</a></div> <div class="depth3_list"><a href="/learning/pageView/5206">밝기</a></div> <div class="depth3_list"><a href="/learning/pageView/5208">스펙트럼</a></div> <div class="depth3_list"><a href="/learning/pageView/5042">색깔과 온도</a></div> <div class="depth3_list"><a href="/learning/pageView/5209">별의 위치</a></div> <div class="depth3_list"><a href="/learning/pageView/5214">별의 거리</a></div> <div class="depth3_list"><a href="/learning/pageView/5224">천체역학</a></div> <div class="depth3_list"><a href="/learning/pageView/5230">역학</a></div> <div class="depth3_list"><a href="/learning/pageView/6387">이론</a></div> <div class="depth3_list"><a href="/learning/pageView/6380">우주론</a></div> <div class="depth3_list"><a href="/learning/pageView/5048">천문단위</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_06" aria-expanded="true" aria-controls="depth2_06"> 우주탐사 </a> <div id="depth2_06" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_06"> <div class="depth3_list"><a href="/learning/pageView/5053">로켓의 발달</a></div> <div class="depth3_list"><a href="/learning/pageView/5054">우주왕복선</a></div> <div class="depth3_list"><a href="/learning/pageView/5258">태양계 탐사</a></div> <div class="depth3_list"><a href="/learning/pageView/5262">외계행성 찾기</a></div> <div class="depth3_list"><a href="/learning/pageView/5264">외계생명체 찾기</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_07" aria-expanded="true" aria-controls="depth2_07"> 별자리 </a> <div id="depth2_07" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_07"> <div class="depth3_list"><a href="/learning/pageView/5058">별자리 기원</a></div> <div class="depth3_list"><a href="/learning/pageView/5059">별자리 상식</a></div> <div class="depth3_list"><a href="/learning/pageView/5267">북반구의 별자리</a></div> <div class="depth3_list"><a href="/learning/pageView/5272">별자리 전설</a></div> <div class="depth3_list"><a href="/learning/pageView/5324">별자리 구성</a></div> <div class="depth3_list"><a href="/learning/pageView/5376">동양의 별자리</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_08" aria-expanded="true" aria-controls="depth2_08"> 망원경 </a> <div id="depth2_08" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_08"> <div class="depth3_list"><a href="/learning/pageView/5064">역사</a></div> <div class="depth3_list"><a href="/learning/pageView/5387">원리</a></div> <div class="depth3_list"><a href="/learning/pageView/5390">종류</a></div> <div class="depth3_list"><a href="/learning/pageView/5394">가대</a></div> <div class="depth3_list"><a href="/learning/pageView/5396">활용</a></div> <div class="depth3_list"><a href="/learning/pageView/5069">선택방법</a></div> <div class="depth3_list"><a href="/learning/pageView/5402">관련부품</a></div> <div class="depth3_list"><a href="/learning/pageView/6388">국내천문대</a></div> <div class="depth3_list"><a href="/learning/pageView/6394">세계의 망원경</a></div> <div class="depth3_list"><a href="/learning/pageView/5384">고천문의기</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_09" aria-expanded="true" aria-controls="depth2_09"> 천문우주 동영상 </a> <div id="depth2_09" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_09"> <div class="depth3_list"><a href="/learning/post/educationVideo">천문우주 교육동영상</a></div> <div class="depth3_list"><a href="/learning/post/mediaGallery">별별우주동영상</a></div> </div> </div> </div> <div class="depth2_list"> <a href="/learning/pageView/6384">천문학자</a> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth2_011" aria-expanded="true" aria-controls="depth2_011"> 논문 </a> <div id="depth2_011" class="depth2 collapse" role="tabpanel" aria-labelledby="depth2_011"> <div class="depth3_list"><a href="/learning/pageView/1623">한국천문학회지</a></div> <div class="depth3_list"><a href="/learning/pageView/1628">한국우주과학회지</a></div> <div class="depth3_list"><a href="/learning/pageView/6391">ADS 논문검색</a></div> </div> </div> </div> </div> </div> <div class="depth1"> <a data-toggle="collapse" class="collapsed" role="tab" data-parent="#accordion" href="#depth1_3" aria-expanded="true" aria-controls="depth1_3"> 천문기록관 </a> <div id="depth1_3" class="depth2 collapse" role="tabpanel" aria-labelledby="depth1_3"> <div class="depth2_list"> <a href="/almanac/pageView/26">역서별</a> </div> <div class="depth2_list"> <a href="/almanac/pageView/27">연도별</a> </div> <div class="depth2_list"> <a href="/almanac/pageView/24">천문 기록 검색</a> </div> </div> </div> <div class="depth1"> <a data-toggle="collapse" class="collapsed" role="tab" data-parent="#accordion" href="#depth1_4" aria-expanded="true" aria-controls="depth1_4"> 공공데이터 </a> <div id="depth1_4" class="depth2 collapse" role="tabpanel" aria-labelledby="depth1_4"> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth4_01" aria-expanded="true" aria-controls="depth4_01"> 은하중심 24시 </a> <div id="depth4_01" class="depth2 collapse" role="tabpanel" aria-labelledby="depth4_01"> <div class="depth3_list"><a href="/publicdata/pageView/6438">고밀도 연속관측 데이터</a></div> <div class="depth3_list"><a href="/publicdata/pageView/6439">KMTNet 데이터 받기</a></div> <div class="depth3_list"><a href="/publicdata/pageView/6440">데이터 가공사례</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth4_02" aria-expanded="true" aria-controls="depth4_02"> 우리의 별 태양 </a> <div id="depth4_02" class="depth2 collapse" role="tabpanel" aria-labelledby="depth4_02"> <div class="depth3_list"><a href="/publicdata/pageView/6441">태양의 물리적 특징</a></div> <div class="depth3_list"><a href="/publicdata/pageView/6442">태양데이터</a></div> <div class="depth3_list"><a href="/publicdata/pageView/6443">데이터 활용하기</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth4_03" aria-expanded="true" aria-controls="depth4_03"> 우주로부터의 라디오 방송 </a> <div id="depth4_03" class="depth2 collapse" role="tabpanel" aria-labelledby="depth4_03"> <div class="depth3_list"><a href="/publicdata/pageView/6445">우주전파란?</a></div> <div class="depth3_list"><a href="/publicdata/pageView/6446">초장기선 전파간섭계란?</a></div> <div class="depth3_list"><a href="/publicdata/pageView/6447">데이터 받기</a></div> <div class="depth3_list"><a href="/publicdata/pageView/6448">데이터 가공사례</a></div> </div> </div> </div> </div> </div> <div class="depth1"> <a data-toggle="collapse" class="collapsed" role="tab" data-parent="#accordion" href="#depth1_5" aria-expanded="true" aria-controls="depth1_5"> 천문지식참여 </a> <div id="depth1_5" class="depth2 collapse" role="tabpanel" aria-labelledby="depth1_5"> <div class="depth2_list"> <a href="/community/post/faq">자주하는 질문</a> </div> </div> </div> <div class="depth1"> <a data-toggle="collapse" class="collapsed" role="tab" data-parent="#accordion" href="#depth1_6" aria-expanded="true" aria-controls="depth1_6"> 정보공개&amp;활용 </a> <div id="depth1_6" class="depth2 collapse" role="tabpanel" aria-labelledby="depth1_6"> <div class="depth2_list"> <a href="/information/pageView/31">Open API</a> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth6_02" aria-expanded="true" aria-controls="depth6_02"> 티커서비스 </a> <div id="depth6_02" class="depth2 collapse" role="tabpanel" aria-labelledby="depth6_02"> <div class="depth3_list"><a href="/information/ticker/pageView/32">티커서비스 소개</a></div> <div class="depth3_list"><a href="/information/ticker/pageView/1626">티커서비스 신청</a></div> </div> </div> </div> <div class="depth2_list"> <div class="depth3"> <a data-toggle="collapse" role="tab" data-parent="#accordion" href="#depth6_03" aria-expanded="true" aria-controls="depth6_03"> 천문갤러리 </a> <div id="depth6_03" class="depth2 collapse" role="tabpanel" aria-labelledby="depth6_03"> <div class="depth3_list"><a href="">천체사진공모전 수상작</a></div> <div class="depth3_list"><a href="">천문현상 사진 및 영상</a></div> </div> </div> </div> </div> </div> </div> </div> </nav> <div class="mobile_nav_bg"></div> </header> <!-- header end --> <!-- searchDrop --> <script type="text/javascript"> $(document).ready(function(){ var flag = 0; $("#btnSearch").click(function(){ if (flag === 0) { $("#searchDrop").show(); flag = 1; }else{ $("#searchDrop").hide(); flag = 0; } }); $("#search_close").click(function(){ if (flag === 1) { $("#searchDrop").hide(); flag = 0; } }); $(document).click(function (event) { if (!$(event.target).hasClass('ico_search')) { if ($("#searchDrop").is(':visible') && !($(event.target).closest('.bg').length > 0 || $(event.target).closest('#header_wrap').length > 0)) { $("#search_close").click() } } }) }); </script> <div id="searchDrop"> <div class="bg"> <div class="grab"> <!-- search_write --> <form name="searchForm_main" id="searchForm_main" class="form-horizontal" method="post"> <fieldset> <legend>통합검색</legend> <h4 class="tit">통합검색</h4> <div class="cont"> <div class="search_input"> <label class="sr-only" for="search_txt">검색어</label> <input name="search_txt" id="search_txt" placeholder="검색어를 입력하여 주세요" value="" onkeypress = "if(event.keyCode==13){allSearch('main','header');return false;}" class="form-control" type="text"> <button type="button" class="btn_search" onclick="allSearch('main','header');"><i class="ico_search"><span class="sr-only">검색</span></i></button> <a href="/search/search" class="btn white">통합검색 바로가기<i class="arr_right"></i></a> </div> <div class="keyword"> <strong class="">인기검색어<img src="/resources/images/common/searchDrop_keyword_arr.png" alt=""></strong> <ul> <li><a href="javascript:mainSelectSearch('금성')"> 금성 </a></li> <li><a href="javascript:mainSelectSearch('24절기')"> 24절기 </a></li> <li><a href="javascript:mainSelectSearch('개기월식')"> 개기월식 </a></li> <li><a href="javascript:mainSelectSearch('개기일식')"> 개기일식 </a></li> <li><a href="javascript:mainSelectSearch('월식')"> 월식 </a></li> </ul> </div> </div> </fieldset> <input type="hidden" id="searchTerm_main" name="searchTerm_main" value=""/> </form> <!-- //search_write --> <button type="button" class="close" id="search_close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true"><img src="/resources/images/common/modal_close.png" alt="모달창 닫기"></span></button><div class="sr-only">모달창 닫기</div> </div> </div> </div> <!--// searchDrop --> <!-- topInfo 서브메인처리--> <div class="grab topInfo"> <!-- 1depth --> <div id="nav_title" class="ico_2"> <h2 class="tit"> 천문학습관 </h2> </div> <!-- //1depth --> <!-- location --> <div id="location_wrap"> <div class="location"> <div class="home"> <a href="/index"><span class="glyphicon glyphicon-home"><strong class="sr-only">홈으로 이동</strong></span></a> </div> <div class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown"><span>천문학습관</span><i class="location_arrbox"><img src="/resources/images/common/location_arrbox.gif" alt=""></i></a> <ul class="dropdown-menu" role="menu"> <li role="presentation"> <a href="/life/pageView/39">생활천문관</a> </li> <li role="presentation"> <a href="/learning/pageView/40">천문학습관</a> </li> <li role="presentation"> <a href="/almanac/pageView/41">천문기록관</a> </li> <li role="presentation"> <a href="/publicdata/pageView/6437">공공데이터</a> </li> <li role="presentation"> <a href="/community/post/faq">천문지식참여</a> </li> <li role="presentation"> <a href="/information/pageView/31">정보공개&amp;활용</a> </li> </ul> </div> <div class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown"><span>논문</span><i class="location_arrbox"><img src="/resources/images/common/location_arrbox.gif" alt=""></i></a> <script type="text/javascript"> $(function(){ $("#container").addClass("h4wrap"); $(".tit_nav h3").remove(); $(".tit_nav").prepend("<h3 class='sr-only'>논문</h3>"); }); </script> <ul class="dropdown-menu" role="menu"> <li role="presentation"> <a href="/learning/pageView/5108">태양계</a> </li> <li role="presentation"> <a href="/learning/pageView/6299">일식</a> </li> <li role="presentation"> <a href="/learning/pageView/5773">월식</a> </li> <li role="presentation"> <a href="/learning/pageView/6372">천체</a> </li> <li role="presentation"> <a href="/learning/pageView/5204">천체물리학</a> </li> <li role="presentation"> <a href="/learning/pageView/5053">우주탐사</a> </li> <li role="presentation"> <a href="/learning/pageView/5058">별자리</a> </li> <li role="presentation"> <a href="/learning/pageView/5064">망원경</a> </li> <li role="presentation"> <a href="/learning/post/educationVideo">천문우주 동영상</a> </li> <li role="presentation"> <a href="/learning/pageView/6384">천문학자</a> </li> <li role="presentation"> <a href="/learning/pageView/1623">논문</a> </li> </ul> </div> <div class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown"><span>한국우주과학회지</span><i class="location_arrbox"><img src="/resources/images/common/location_arrbox.gif" alt=""></i></a> <script type="text/javascript"> $(function(){ $(".tit_nav").append("<h4>한국우주과학회지</h4>"); $(".mobile_tit_nav h3").text("한국우주과학회지") }); </script> <ul class="dropdown-menu" role="menu"> <li role="presentation"> <a href="/learning/pageView/1623">한국천문학회지</a> </li> <li role="presentation"> <a href="/learning/pageView/1628">한국우주과학회지</a> </li> <li role="presentation"> <a href="/learning/pageView/6391">ADS 논문검색</a> </li> </ul> </div> <div class="dropdown"> <ul class="dropdown-menu" role="menu"> </ul> </div> </div> <div class="clearfix"></div> <!-- sns box --> <div class="sns_box"> <a class="facebook" href="javascript:sendFaceBook('한국우주과학회지','/learning/pageView/1628')" title="페이스북으로 퍼가기(새창)" > <i class="icon-facebook"></i><span class="sr-only">페이스북으로 퍼가기</span> </a> <a class="twitter" href="javascript:sendTwitter('한국우주과학회지','/learning/pageView/1628')" title="트위터로 퍼가기(새창)" > <i class="icon-twitter"></i><span class="sr-only">트위터로 퍼가기</span> </a> <a class="print" href="javascript:void(0);" onclick="javascript:printContents();" title="프린트하기" ><i class="icon-print"></i><span class="sr-only">프린트하기</span></a> </div> </div> <!--// location --> <div id="printtitle"> <div class="tit_nav"> <h3> 한국우주과학회지 </h3> </div> </div> <div class="clearfix"></div> </div> <div class="mobile_topInfo mobile_topbg1"> <h2 class="tit"></h2> <div class="topinfo"> <ul class="location"> <li class="fir"><span class="glyphicon glyphicon-home"><strong class="sr-only">홈으로 이동</strong></span></li> <li class="mobile_depth1"></li> <li class="mobile_depth2 active"></li> </ul> <div class="dropdown social"> <a class="social_btn" id="dLabel" data-target="#" href="#" data-toggle="dropdown" aria-haspopup="true" role="button" aria-expanded="false"> <span class="sr-only">SNS더보기 및 프린트하기</span> </a> <ul class="dropdown-menu" role="menu" aria-labelledby="dLabel"> <li><a href="javascript:sendFaceBook('한국우주과학회지','/learning/pageView/1628')"><i class="icon-facebook"></i><span>Facebook</span></a></li> <li><a href="javascript:sendTwitter('한국우주과학회지','/learning/pageView/1628')"><i class="icon-twitter"></i><span>Twitter</span></a></li> </ul> </div> </div> </div> <div class="mobile_tit_nav container"> <h3></h3> </div> <script> $(function () { var mobileTab = $('.mobile_topInfo'); var depths = $('#location_wrap').find('a.dropdown-toggle span'); mobileTab.find('h2.tit').text($(depths[0]).text()); mobileTab.find('.mobile_depth1').text($(depths[0]).text()); mobileTab.find('.mobile_depth2').text($(depths[1]).text()); }) </script> <div class="modal Submodal familySiteModal fade" id="familySiteModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> <div class="modal-dialog" id="siteContent"> <h3 class="h3_title_noimg">관련사이트</h3> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button><div class="sr-only">모달창 닫기</div> </div> </div> <!-- //familySiteModal --> <!-- //header --> <section id="container" class="container" tabindex="0"> <div id="printbody"> <!-- left_nav --> <div class="panel-group left_nav" role="tablist" aria-multiselectable="true"> <div class="panel panel-default"> <a data-toggle="collapse" role="tab" id="leftNav1" data-parent="#accordion" href="#leftNav1_drop" aria-expanded="true" aria-controls="leftNav1_drop"> 태양계 </a> <ul id="leftNav1_drop" class="panel-collapse collapse" role="tabpanel" aria-labelledby="leftNav1"> <li> <a href="/learning/pageView/5108">태양계 개요 </a> </li> <li> <a href="/learning/pageView/5123">태양 </a> </li> <li> <a href="/learning/pageView/5132">수성 </a> </li> <li> <a href="/learning/pageView/5135">금성 </a> </li> <li> <a href="/learning/pageView/5138">지구 </a> </li> <li> <a href="/learning/pageView/5145">화성 </a> </li> <li> <a href="/learning/pageView/5148">목성 </a> </li> <li> <a href="/learning/pageView/5152">토성 </a> </li> <li> <a href="/learning/pageView/5157">천왕성 </a> </li> <li> <a href="/learning/pageView/5161">해왕성 </a> </li> <li> <a href="/learning/pageView/5165">왜소행성 </a> </li> <li> <a href="/learning/pageView/5168">소행성 </a> </li> <li> <a href="/learning/pageView/5172">혜성 </a> </li> <li> <a href="/learning/pageView/5175">유성 </a> </li> <li> <a href="/learning/pageView/5027">카이퍼 벨트 </a> </li> <li> <a href="/learning/pageView/5028">오르트 구름 </a> </li> <li> <a href="/learning/pageView/5178">우주천문학 </a> </li> </ul> <a data-toggle="collapse" role="tab" id="leftNav2" data-parent="#accordion" href="#leftNav2_drop" aria-expanded="true" aria-controls="leftNav2_drop"> 일식 </a> <ul id="leftNav2_drop" class="panel-collapse collapse" role="tabpanel" aria-labelledby="leftNav2"> <li> <a href="/learning/pageView/6299">1991~2000 </a> </li> <li> <a href="/learning/pageView/6189">2001~2010 </a> </li> <li> <a href="/learning/pageView/6209">2011~2020 </a> </li> <li> <a href="/learning/pageView/6233">2021~2030 <span class="label">2025</span> </a> </li> <li> <a href="/learning/pageView/6255">2031~2040 </a> </li> <li> <a href="/learning/pageView/6277">2041~2050 </a> </li> </ul> <a data-toggle="collapse" role="tab" id="leftNav3" data-parent="#accordion" href="#leftNav3_drop" aria-expanded="true" aria-controls="leftNav3_drop"> 월식 </a> <ul id="leftNav3_drop" class="panel-collapse collapse" role="tabpanel" aria-labelledby="leftNav3"> <li> <a href="/learning/pageView/5773">1951~1960 </a> </li> <li> <a href="/learning/pageView/5796">1961~1970 </a> </li> <li> <a href="/learning/pageView/5819">1971~1980 </a> </li> <li> <a href="/learning/pageView/5842">1981~1990 </a> </li> <li> <a href="/learning/pageView/5888">1991~2000 </a> </li> <li> <a href="/learning/pageView/5864">2001~2010 </a> </li> <li> <a href="/learning/pageView/5911">2011~2020 </a> </li> <li> <a href="/learning/pageView/5934">2021~2030 <span class="label">2025</span> </a> </li> <li> <a href="/learning/pageView/5956">2031~2040 </a> </li> <li> <a href="/learning/pageView/5979">2041~2050 </a> </li> <li> <a href="/learning/pageView/6322">2051~2060 </a> </li> <li> <a href="/learning/pageView/6345">2061~2070 </a> </li> </ul> <a data-toggle="collapse" role="tab" id="leftNav4" data-parent="#accordion" href="#leftNav4_drop" aria-expanded="true" aria-controls="leftNav4_drop"> 천체 </a> <ul id="leftNav4_drop" class="panel-collapse collapse" role="tabpanel" aria-labelledby="leftNav4"> <li> <a href="/learning/pageView/6372">항성 </a> </li> <li> <a href="/learning/pageView/5198">성운과 성단 </a> </li> <li> <a href="/learning/pageView/5201">은하 </a> </li> <li> <a href="/learning/pageView/5038">메시에 목록 </a> </li> </ul> <a data-toggle="collapse" role="tab" id="leftNav5" data-parent="#accordion" href="#leftNav5_drop" aria-expanded="true" aria-controls="leftNav5_drop"> 천체물리학 </a> <ul id="leftNav5_drop" class="panel-collapse collapse" role="tabpanel" aria-labelledby="leftNav5"> <li> <a href="/learning/pageView/5204">행성의 거리 </a> </li> <li> <a href="/learning/pageView/5206">밝기 </a> </li> <li> <a href="/learning/pageView/5208">스펙트럼 </a> </li> <li> <a href="/learning/pageView/5042">색깔과 온도 </a> </li> <li> <a href="/learning/pageView/5209">별의 위치 </a> </li> <li> <a href="/learning/pageView/5214">별의 거리 </a> </li> <li> <a href="/learning/pageView/5224">천체역학 </a> </li> <li> <a href="/learning/pageView/5230">역학 </a> </li> <li> <a href="/learning/pageView/6387">이론 </a> </li> <li> <a href="/learning/pageView/6380">우주론 </a> </li> <li> <a href="/learning/pageView/5048">천문단위 </a> </li> </ul> <a data-toggle="collapse" role="tab" id="leftNav6" data-parent="#accordion" href="#leftNav6_drop" aria-expanded="true" aria-controls="leftNav6_drop"> 우주탐사 </a> <ul 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board_top"> <span class="total" id="totalCnt">총 게시글 <em>1,246</em>건</span> <span id="totalPage" class="total page">페이지 <em>1</em>/125</span> <div class="search-group"> <form id="srchForm1" method="post" action="/learning/pageView/1628"> <input type="hidden" name="cPage" value="1"> <input type="hidden" name="totalCnt" value="1246"> <input type="hidden" id="searchClsf" name="searchClsf" value="BI"> <div class="select"> <button id="searchTypeBtn" aria-expanded="false" data-toggle="dropdown" class="btn dropdown-toggle" type="button"> <span id="searchTypeTxt">전체</span><span class="caret"></span> </button> <ul role="menu" class="dropdown-menu"> <li id="default"><a href="javascript:setSearchType('BI','전체');">전체</a></li> <li id="tit"><a href="javascript:setSearchType('TI','제목');">제목</a></li> <li id="cont"><a href="javascript:setSearchType('AU','저자');">저자</a></li> </ul> </div> <label class="sr-only" for="searchTxt">검색어를 입력하세요</label> <input class="form-control" id="searchTxt" name="searchTxt" value="" placeholder="검색어를 입력하세요." type="text"> <button type="submit" class="btn btn-search"><i class="icon-search"></i><span class="sr-only">검색</span></button> </form> </div> <div class="clearfix"></div> </div> </div> <div class="bbs_basic thesis"> <div class="board-item"> <div class="col-xs-12 num">1</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'JAKO202415943300008', '1628', '', '', '')"><strong>Korea Pathfinder Lunar Orbiter (KPLO) Operation: From Design to Initial Results</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Moon-Jin Jeon</li> <li>Journal of astronomy and space sciences</li> <li>41, n.1</li> <li>pp.43-60</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=JAKO202415943300008&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> Korea Pathfinder Lunar Orbiter (KPLO) is South Korea&#039;s first space exploration mission, developed by the Korea Aerospace Research Institute. It aims to develop technologies for lunar exploration, explore lunar science, and test new technologies. KPLO was launched on August 5, 2022, by a Falcon-9 launch vehicle from cape canaveral space force station (CCSFS) in the United States and placed on a ballistic lunar transfer (BLT) trajectory. A total of four trajectory correction maneuvers were performed during the approximately 4.5-month trans-lunar cruise phase to reach the Moon. Starting with the first lunar orbit insertion (LOI) maneuver on December 16, the spacecraft performed a total of three maneuvers before arriving at the lunar mission orbit, at an altitude of 100 kilometers, on December 27, 2022. After entering lunar orbit, the commissioning phase validated the operation of the mission mode, in which the payload is oriented toward the center of the Moon. After completing about one month of commissioning, normal mission operations began, and each payload successfully performed its planned mission. All of the spacecraft operations that KPLO performs from launch to normal operations were designed through the system operations design process. This includes operations that are automatically initiated post-separation from the launch vehicle, as well as those in lunar transfer orbit and lunar mission orbit. Key operational procedures such as the spacecraft&#039;s initial checkout, trajectory correction maneuvers, LOI, and commissioning were developed during the early operation preparation phase. These procedures were executed effectively during both the early and normal operation phases. The successful execution of these operations confirms the robust verification of the system operation. </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">2</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'JAKO202423257600172', '1628', '', '', '')"><strong>Design and Verification of Spacecraft Pose Estimation Algorithm using Deep Learning</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Shinhye Moon</li> <li>Journal of astronomy and space sciences</li> <li>41, n.2</li> <li>pp.61-78</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=JAKO202423257600172&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> This study developed a real-time spacecraft pose estimation algorithm that combined a deep learning model and the least-squares method. Pose estimation in space is crucial for automatic rendezvous docking and inter-spacecraft communication. Owing to the difficulty in training deep learning models in space, we showed that actual experimental results could be predicted through software simulations on the ground. We integrated deep learning with nonlinear least squares (NLS) to predict the pose from a single spacecraft image in real time. We constructed a virtual environment capable of mass-producing synthetic images to train a deep learning model. This study proposed a method for training a deep learning model using pure synthetic images. Further, a visual-based real-time estimation system suitable for use in a flight testbed was constructed. Consequently, it was verified that the hardware experimental results could be predicted from software simulations with the same environment and relative distance. This study showed that a deep learning model trained using only synthetic images can be sufficiently applied to real images. Thus, this study proposed a real-time pose estimation software for automatic docking and demonstrated that the method constructed with only synthetic data was applicable in space. </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">3</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'JAKO202415943297878', '1628', '', '', '')"><strong>Classification of Subgroups of Solar and Heliospheric Observatory (SOHO) Sungrazing Kreutz Comet Group by the Density-Based Spatial Clustering of Applications with Noise (DBSCAN) Clustering Algorithm</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Ulkar Karimova</li> <li>Journal of astronomy and space sciences</li> <li>41, n.1</li> <li>pp.35-42</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=JAKO202415943297878&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> Sungrazing comets, known for their proximity to the Sun, are traditionally classified into broad groups like Kreutz, Marsden, Kracht, Meyer, and non-group comets. While existing methods successfully categorize these groups, finer distinctions within the Kreutz subgroup remain a challenge. In this study, we introduce an automated classification technique using the densitybased spatial clustering of applications with noise (DBSCAN) algorithm to categorize sungrazing comets. Our method extends traditional classifications by finely categorizing the Kreutz subgroup into four distinct subgroups based on a comprehensive range of orbital parameters, providing critical insights into the origins and dynamics of these comets. Corroborative analyses validate the accuracy and effectiveness of our method, offering a more efficient framework for understanding the categorization of sungrazing comets. </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">4</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'JAKO202431043309278', '1628', '', '', '')"><strong>Classification of Gravitational Waves from Black Hole-Neutron Star Mergers with Machine Learning</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Nurzhan Ussipov</li> <li>Journal of astronomy and space sciences</li> <li>41, n.3</li> <li>pp.149-158</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=JAKO202431043309278&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> This study developed a machine learning-based methodology to classify gravitational wave (GW) signals from black hol-eneutron star (BH-NS) mergers by combining convolutional neural network (CNN) with conditional information for feature extraction. The model was trained and validated on a dataset of simulated GW signals injected to Gaussian noise to mimic real world signals. We considered all three types of merger: binary black hole (BBH), binary neutron star (BNS) and neutron starblack hole (NSBH). We achieved up to 96% correct classification of GW signals sources. Incorporating our novel conditional information approach improved classification accuracy by 10% compared to standard time series training. Additionally, to show the effectiveness of our method, we tested the model with real GW data from the Gravitational Wave Transient Catalog (GWTC-3) and successfully classified ~90% of signals. These results are an important step towards low-latency real-time GW detection. </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">5</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'JAKO202415943291624', '1628', '', '', '')"><strong>Long-Term Science Goals with In Situ Observations at the Sun-Earth Lagrange Point L4</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Dae-Young Lee</li> <li>Journal of astronomy and space sciences</li> <li>41, n.1</li> <li>pp.1-15</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=JAKO202415943291624&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> The Korean heliospheric community, led by the Korea Astronomy and Space Science Institute (KASI), is currently assessing the viability of deploying a spacecraft at the Sun-Earth Lagrange Point L4 in collaboration with National Aeronautics and Space Administration (NASA). The aim of this mission is to utilize a combination of remote sensing and in situ instruments for comprehensive observations, complementing the capabilities of the L1 and L5 observatories. The paper outlines longterm scientific objectives, underscoring the significance of multi-point in-situ observations to better understand critical heliospheric phenomena. These include coronal mass ejections, magnetic flux ropes, heliospheric current sheets, kinetic waves and instabilities, suprathermal electrons and solar energetic particle events, as well as remote detection of solar radiation phenomena. Furthermore, the mission&#039;s significance in advancing space weather prediction and space radiation exposure assessment models through the integration of L4 observations is discussed. This article is concluded with an emphasis on the potential of L4 observations to propel advancements in heliospheric science. </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">6</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'NART133244420', '1628', '', '', '')"><strong>Ground Calibration with Orthogonality Correction for Tri-Axis Fluxgate Magnetometer for CAS500-3</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Choi, Dooyoung</li> <li>Journal of astronomy and space sciences</li> <li>41, n.4</li> <li>pp.271-281</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=NART133244420&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> &lt;P&gt; This paper presents ground calibration and orthogonality correction methods for the tri-axis fluxgate magnetometer (FGM), named as adaptive in-phase magnetometer (AIMAG), aboard the CAS500-3 satellite. The orthogonality errors of the FGM among the axes can lead to significant inaccuracies in magnetic field measurements. In this study, we employed Helmholtz coils and an autocollimator to apply controlled magnetic fields and adjust the magnetometer&amp;rsquo;s alignment. By deriving the correction matrix, we could transfer the sensor axes to the ideal orthogonal coordinate system. We validated the correction method by analyzing the sensor&amp;rsquo;s output under various magnetic field conditions. This correction method is expected to enhance the in-flight magnetic field measurements of the CAS500-3 satellite. &lt;/P&gt; </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">7</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'NART133244418', '1628', '', '', '')"><strong>Apprehensions with Regard to Commercial Space Flight: Outlook on Space Law</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Abbas, Sheer</li> <li>Journal of astronomy and space sciences</li> <li>41, n.4</li> <li>pp.235-247</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=NART133244418&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> &lt;P&gt; The advent of &amp;ldquo;space tourism&amp;rdquo; has induced outer space law to respond and adapt to this dramatic growth because of the principled contribution of private entities in these activities. This article discusses the main legal aspects of licensing, supervision, liability, registration, and health side effects, and how these reveal the influence of space tourism. Because of the moral participation of private individuals in these activities, &amp;ldquo;space tourism&amp;rdquo; demands that outer space law be modified and adaptable. Although many issues of ship, crew, and passenger certification have not been defined in international law, these would be evaluated to show that domestic legislative interests may drive the law before it reaches international law. Air and adventure tourism laws are also evaluated. Space are not likely to remain limited to professionally trained individuals and wealthy astronauts. The potential for public access to space raises complex legal, health-related, and ethical questions on the inadequacy of the current international legal instruments addressing the utilization and exploration of outer space. Furthermore, this study is designed to evaluate the role of human presence in spaceflights, accidents that occurred to participants of space missions, and other risks spaceflights may induce on humans. In addition, this study focuses on analyzing existing legal regulations related to astronauts&amp;rsquo; health and life protection during spaceflight and how states can address emerging challenges to astronauts&amp;rsquo; safety. The existing global legal framework regulating aviation and space operations is unsuitable for the widespread commercial entry into space. This is because it was designed when drafters did not envisage such endeavors to this extent. The insufficient legal clarity should be addressed rapidly to set applicable standards to promote such activities. To conclude, this article compares national space regulations and elaborates on the drawbacks of the current international space regulations. &lt;/P&gt; </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">8</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'JAKO202431043315605', '1628', '', '', '')"><strong>Initial Results of Low Earth Orbit Space Radiation Dosimeter on Board the Next Generation Small Satellite-2</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Uk-Won Nam</li> <li>Journal of astronomy and space sciences</li> <li>41, n.3</li> <li>pp.195-208</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=JAKO202431043315605&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> As human exploration goals shift from missions in low Earth orbit (LEO) to long-duration interplanetary missions, radiation protection remains one of the key technological issues that must be resolved. The low Earth orbit space radiation dosimeter (LEO-DOS) instrument to measure radiation levels and create a global dose map in the LEO on board the the next generation small satellite-2 (NEXTSat-2) was launched successfully on May 25, 2023 using the Nuri KSLV-III in Korea. The NEXTSat-2 orbits the Earth every 100 minutes, in an orbit with an inclination of 97.8&amp;#x00B0; and an altitude of about 550 km above sea level. The LEO-DOS is equipped with a particle dosimeter (PD) and a neutron spectrometer (NS), which enable the measurement of dosimetric quantities such as absorbed dose (D), dose equivalent (H) for charged particles and neutrons. To verify the observations of LEO-DOS, we conducted a radiation dose estimation study based on the initial results of LEO-DOS, measured from June 2023 to September 2023. The study considered four source categories: (i) galactic cosmic ray particles; (ii) the South Atlantic Anomaly region of the inner radiation belt (IRB); (iii) relativistic electrons and/or bremsstrahlung in the outer radiation belt (ORB); and (iv) solar energetic particle (SEP) events. </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">9</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'JAKO202431043307226', '1628', '', '', '')"><strong>Performance Test of Search Coil Sensors with Different Core Types</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Hyeonji Kang</li> <li>Journal of astronomy and space sciences</li> <li>41, n.3</li> <li>pp.139-148</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=JAKO202431043307226&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> A search coil magnetometer (SCM) is a common equipment to observe energy transmission and vibrations in space physics, enabling measurements across a wide frequency range of up to tens of kilohertz. This study proposes the designs of a magnetic core that allows a low-mass sensor and improves its performance: a rod core, sheet-stacked core, and rolling-sheet core. Subsequently, the performance of each sensor was investigated. The sheet-stacked core using the cobalt-based alloy exhibited the highest sensitivity, although it exhibited instability beyond 20 kHz. In contrast, the rod and rolling-sheet core sensors demonstrated stability in the magnetic field measurements (10 Hz-40 kHz). Moreover, the noise equivalent magnetic induction (NEMI) of the rod- and rolling-sheet core sensors were 0.014 pT Hz&lt;sup&gt;-1/2&lt;/sup&gt; and 0.012 pT Hz&lt;sup&gt;-1/2&lt;/sup&gt; at 1 kHz, respectively. The rolling-sheet core with high relative permeability achieved a mass reduction of over three times that of the rod core while exhibiting sufficient sensitivity. </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> <div class="board-item"> <div class="col-xs-12 num">10</div> <div class="col-xs-12 cont"> <div class="title"> <a href="javascript:detailView('1', 'NART133244419', '1628', '', '', '')"><strong>Geometric Calibration of the ShadowCam Instrument on the Korea Pathfinder Lunar Orbiter</strong></a> </div> <!-- item info --> <ul class="item_info"> <li class="fir">Speyerer, Emerson Jacob</li> <li>Journal of astronomy and space sciences</li> <li>41, n.4</li> <li>pp.249-270</li> <li>2024</li> <li><a href=" http://click.ndsl.kr/servlet/OpenAPIFullTextView?cn=NART133244419&amp;dbt=JAKO&amp;keyValue=09718604 " target="_blank" class="link" title="새창으로 열림">원문 바로보기<i class="icon_modal"></i></a></li> </ul> <!-- //item info --> <div class="txt"> &lt;P&gt; The ShadowCam instrument on the Danuri spacecraft provides high-resolution views of shadowed portions of the Moon, which are illuminated by naturally scattered light from nearby sunlit terrain. The sensitive time-delay integration detector captures high signal-to-noise observations within the permanently shadowed regions and areas in shadow for part of the year. We characterized the geometric properties of the images, enabling accurate placement of observations within the lunar cartographic framework. This work describes the internal and external orientation parameters using laboratory observations and images collected during the cruise and commissioning phase of the mission. We identified a radial distortion in the cross-track direction from these observations, which is correctable during our standard calibration pipeline procedures. We also calculated the pointing of the camera relative to the spacecraft bus within ~0.001&amp;deg;. Using these models, corrections, and the initial ephemeris provided by the Korea Aerospace Research Institute, images can be aligned within 60 m on the surface (95% confidence interval). This calibration and a precise radiometric model will enable reliable interpretation of ShadowCam images and the development of future derived products, including precisely mapped mosaics and meter-scale digital elevation models. &lt;/P&gt; </div> <div class="txt_more_btn"><a href="javascript:;" class="detail-button">펼치기 <span class="glyphicon glyphicon-chevron-down" aria-hidden="true"></span></a></div> </div> <div class="clearfix"></div> </div> </div> <nav class="pagination_block text-center"> <ul class='pagination'><li class='active' title='현재 페이지'><a href='#'>1</a></li><li title='2페이지'><a href='/learning/pageView/1628?cPage=2'>2</a></li><li title='3페이지'><a href='/learning/pageView/1628?cPage=3'>3</a></li><li title='4페이지'><a href='/learning/pageView/1628?cPage=4'>4</a></li><li title='5페이지'><a href='/learning/pageView/1628?cPage=5'>5</a></li><li class='next' title='다음 페이지로 이동'><a href='/learning/pageView/1628?cPage=6'>다음<span><i class="icon-angle-right"></i></span></a></li><li class="last" title='마지막 페이지로 이동'><a href="/learning/pageView/1628?cPage=125" >마지막<span><i class="icon-angle-right"></i><i class="icon-angle-right"></i></span></a></li></ul> </nav> </div> </div> </section> <!-- footer --> <!--footer start--> <footer class="footer"> <div class="link"> <div class="grab"> <a class="fir" href="https://www.kasi.re.kr/kor/post/privacy" target="_blank">개인정보처리방침</a> <a href="/pageView/36">저작권정책</a> <a href="https://www.kasi.re.kr/" target="_blank">한국천문연구원 홈페이지 바로가기</a> <button type="button" data-toggle="modal" id="prtcipSiteBtn" data-target="#familySiteModal"> 관련사이트 <img src="/resources/images/common/footer_ico_modal.png" alt="" class="ico_modal"> <img src="/resources/images/common/footer_ico_modal_w.png" alt="" class="ico_w_modal"> </button> <div class="clearfix"></div> </div> </div> <div class="grab"> <address class="address">(34055) 대전광역시 유성구 대덕대로 776 &nbsp;&nbsp;&nbsp; 전화: 080-373-3333(무료) / 042-865-3333(유료) &nbsp;&nbsp;&nbsp; 천문정보 ARS: 042-865-3332 &nbsp;&nbsp;&nbsp; 팩스: 042-861-5610</address> <p class="copyright">Copyright (C) 2017 Korea Astronomy and Space Science Institute. 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