01320nam a2200265 c 4500001001300000005001500013008004100028040001100069041001300080052003300093245017600126300002100302545007200323545005400395545005400449653020700503700004100710700004800751700003600799773014300835856002100978900001900999900001801018900001801036KSI00056596720060830134623060825s2003    ulk           000   kor    a0110010 akorbeng01a558.05b한642c31(6)-31(10)00a무궁화위성 2호의 동서위치유지 박스 설정에 관한 연구=x(A)study on the east-west station keeping box of Koreasat 2/d이상철,e김방엽,e박봉규  ap. 75-81;c26 cm  a이상철, 정회원, 한국항공우주연구원bsclee@kari.re.kr  a김방엽, 정회원, 한국항공우주연구원  a박봉규, 정회원, 한국항공우주연구원  aStation keeping boxa위치유지박스aError ellipsoida오차타원체aDrift errora표류 오차aNorth/south cross coupling errora남북교차오차aOrbit determination errora궤도결정오차1 a이상철,d1963-0KAC2017462674aut1 a김방엽,g金坊燁,d1967-0KAC2016220111 a박봉규,d1968-0KAC2018632520 t韓國航空宇宙學會誌.d韓國航空宇宙學會.g제31권 9호(2003년 11월), p. 75-81q31:9<75w(011001)KSE199509707,x1225-134840u40132997aKd00010aLee, Sangcherl10aKim, Bangyeop10aPark, Bongkyu