CINXE.COM
Just a moment...
<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '9134dd0ccfcbd083',cH: 'BOn77L7UgdlmDmXwuqtEM8sj03IBelQ4xp2T5OxC9Nc-1739785724-1.2.1.1-LOJtZXXsPvQd6ot2272PsDvroImspeD5rjVhPFSxWkzGiP25ebJ2H_RXVHRf1aRk',cUPMDTk: "\/abstracts\/171068\/starlink-satellite-collision-probability-simulation-based-on-simplified-geometry-model?__cf_chl_tk=s_Z0sliR.STF7tpX5MnP9A.NAZgvhB3sZfuHXR8bEa8-1739785724-1.0.1.1-mEOe1Ki4vrELoLJ6ifSXI0UTwLgYY_Vx8oLzXEiC2W8",cFPWv: 'b',cITimeS: '1739785724',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/171068\/starlink-satellite-collision-probability-simulation-based-on-simplified-geometry-model?__cf_chl_f_tk=s_Z0sliR.STF7tpX5MnP9A.NAZgvhB3sZfuHXR8bEa8-1739785724-1.0.1.1-mEOe1Ki4vrELoLJ6ifSXI0UTwLgYY_Vx8oLzXEiC2W8",md: "027jc34G801oQ9iUfw5I_te3Z4DJdHSQYKrSbJbWn8A-1739785724-1.2.1.1-hBhTcvECJP5oSnSU3_EJGhHJLHfS4MISYik5kHtjz3CAlFifudXWbBQeQgHAC4gheKUSEhn1tBmEjbELg0z0krGwwe0IVRsbZ5l8vHgtWaelmIGhVyd.WiSHMV6SXlqoC0gWHoASw.3SQ5CfFct74YY145jIVCMO6tB713cdbJ7w9SGkWUosa.WvZEwe_VMCMz_H8qbuJvQJp388N8vY86_.okWpM1yy5fNy1mFT1b24eumT1hvvBJLFb805D79XPvNZjZFy7enSpSFOoBu.MJV0anGrxTn52W4yMC9ldeYUdoKXSnVmLdOCg2jmVglE_g4I_wERJVGYSXJPM7bT9OmgM8O17DTjLKlQNq_ZbtvMrWK_RYOGx2xN_4fK6arouUgB74OJLphxAxUkStt.J3Lzk50wYEk33HQxP0FdQFGJNdIDD5xQ0UIYXpWrqCyqK5oX0VG5CocB1GcB4cQnlvJJIcipGItRjI_nwf89.lyMNUMt3t9f2.rOfiFWVnQTmYH5qJaTMrb2BfRG7VmMPBgoVLRSUaLLOZIWyAJSlh0gTSNZQuU182GkWVnWPnvQfaru0V9gJ3r6IVAZ8lIb80nC1GNf5bxT9djKzAVqoDteWGU88gTwqTR8N._5wibRfViQSUs9_7d6KkbZSxXmX_v10knKR_r0wF.oE.byKupxTm7Cm2sGWB6N0QM9cBbL6XWc9r6pTqP8bEddLsiHfpBGPWq2Ly6ddZbHvisIhrl2yqbTZZH48DvneiMODLajbnkQLe3aB6V8xFWCEKuKjaLTTFhBqkqFzrxM73P4Z8XRpDuGiE1st0oSocE4NByr7TT5GUFZXDpxzYi6LVz5vagvVPxTdMi0XTWvVwMmK8ZDZUwAf7to.L.V563SYz_dDHEaZDsWxK5ZX6F1nTXx33q6JoWErXczR3pjMWVVZnzUSecP1QA_vqP1VJx3u7meg8cpoBAiKrJvFPXcv3W4U_xDSKiWWGCsmEmZouR23jgOK8m_McMf_9gH0huOBSPb7K1SqSZwY.qPqGVr5gAiPPahCfviW7zA8TDEesAPl00XIGi6DvQkAahbNQC5VzCXBAQoDAI4vhaOtkJmR9SKJfU3gpzKo5ReRxW3FKMYfh4s7_3ghVWkuvo.KkWUQhUdJuMrRJdzMATWMK_rq1TcKukJxqZEamyDY2sx00Up5jijhKTsPrx.nf6MPk5UVccx7xZztHdc.51Eu04Gg6obohs2GZ5eXu4Y2K6jSnPrJIa6wpojXOeNM7n5wQigJJOBEVtA5SYcFTHjO2LdVadHKtBrNGSv4S8lYt5tTfscOVjjmMlU3hLsa_8PW54IS3K9f4xolfu5q3BT1kTyjKhSwGQ1NydaSfAgsQGWYhmXc39aJK4L_UlLDR5twJaGuvJgXR97FTxKFa1z9nT5WpiVP1m6Sh2f8pUddl4TQ35ZwU3i3Aiy60D7Pw4l8oWKwmiJMAORh3VGcomyShWOC.I.EHXswdd_83pT_GZmxKSQT1uFB5AQ2rI6H3ycVxyZ3.1DRTZhyLjPRbbooKHMcL_FJgJhPWsA0rIOdGjX3SJUkcUr7gnYYbkDK2S0_.m6ZttUI0PN_MCr8V56Hr_INKvRatL3PhSvSDLOfWpQE8R9IgDMXP5R9uXY8w3bzLbjuBdW1mIyOP32zkiaqx9NbjooVv9P5mdi_pShUV_ccyoDCx.2U4lsyJ9HrLYFUco5F_BwXV1lW3QbTbwuMJSq2zzEKHyn7LAxiK.QejFW0mRJ..j3Xnj3qCNzjlXTgPaqcDbAgF_wK48Ft7CpbH2lAUkrkrinY_aAeJnptNBZuquiXEfo9IvDi.Ih7ac5h4J29.eeZeaA5HuGFTRWk1SA_U5f3Ph6ER8qYzgKeYqQrmjkZgAKbvV0LSbFfUe1iVZ_W_CMSQy.5hLIeqJDVRTzQgYzq4ympJQajfgwbBzF1wzDFYcmNkKXGhub2rYobiwp9oK2qSmIl0JIZJw2z2bKoRwIy2eA7bjZUvG8ZrODVhQCc0Jmxi__HtclSM6YpgKo6NoWON08L97T9LNOx_TJMnV26Y5eNEhCFPDGr8XneEC3A5m3nBMJ6ZzKUpkQMsM1Ls7KtmI0SIdt49TLWKByuGM6oQ",mdrd: "Uosz9t0z66Bu2biF4QCM17_eQ26QXMFpr_VeicZR83Y-1739785724-1.2.1.1-oNQjujNZUZAEKiNB2eIFW7RA5dWV_yS_YZQ2tp95eojr.FT.VfS3OTO1jzVrSkVaXBNiublQrxBT.D5mrvMYWqTGSgBABWMhBU3PcFstWP.nYlnT_FZdJy2yixD49gi21sbTgoyfJWowLqjkeWGxkVwkKQ1g9KeQ5XOsgT8gc4NBMpxtvihwRJfpZA6bm9I3H_ojzUz0l7eGJY9sFoFdkzd0d1rDwtUVUGoCs7s4sZEVRDwBsJE2qzHp9oJfsmnVdjx3jFHx7.QsxXZIZC8DixFpTTGuiYol55GlGuBw66nQ2m1vyAHcP82Hz3tyCnQgZCaMpzN6p3ibOr6SepgytQ1C7dm3ILD1E0DHNj_SuL6aznQmoQsQkDDpyUdtV2fyM4scQN9uap5FJtwrcIVdAsgIWfuU4rSr.cp3B87O0PpG4FkXmcAwyXCj3R3RZqdTyigBn7FFJP6BZUeQMb5BJzlGBWbl6InJP2bLeMekaMmM_NvV1NByvqhr9ftUS3XK1A2Rq5NLnRRgf4JUvovWGs1STHAER2TBSxDW4cJA0_dAY0xGTW5A3fYvVqjAzKMpONUTUo_oOwFGcqs8QB6KFYfgOvO50hR1H8_zRAFFfC_RCbX364oap_yLMSZDphZdpPdIS9Q6x7Pi5ZcjpdMyd.piKoo9.ibTyuIWbaCWq3BCpHShHlXhPQtSOAnsJxN.c7dR5e5M2exznEbBEeWTNx77sSaBsGKj0MsWpr9rPRfst8_OjVIRfbK50A5sBxKokqB8Akb.GozZamMsW6CdZFleZOtIdcJBH6Obu25_1AFvbcPZmhRfkeidwQgyFNhYEgwk7zpjXKENL0oBhveuGKCNSqOIPl_QGzvYaaTjYEOvTA7GV1.m9ok7R0J6BrWhHOUSVWZztWowm4T2lsYL1Yb0aM_ufboFkabxP22UmFzNa5Xcef.tf9qYoXVizec.D.mBIdiWdAShFtWc3K492M48oT62YCAEnAmbFnV1s768TPEYJKm3KU7.mmtBTV6xHAUP5AfI09_fgv7IR2hVjUlF322A8obHkr0.HN9mKkS6EXHqOfED3eD0j49yPCJWbVKn2valBTu6t2K3vhThzyuEYpxikP9tXeTlcbPgqGA6PmOL3f95yO4aLgCKRhJhEGb1voINI5sU7Y8960U3pStq2axr0mWUl6Vp_F6fJuM3mIUJl_xK.._DBeuapz7VL.rLtfCb_AfJGjj2WRxHQHcGOAd.UwdLvSjgq0G3R9xTOnWM3jUzPBqcVF3vMG8TtkMrWxLwxgRuI8oxV6c5qnJll0rqL.IBjn8lvmbFMSi5KMGBip_vxId3wqBgvfXC3y4jaMVp115tpnoZcAk2YmmvdTJiRYwifERVX1rCfP63C25eSPRpmL33EXArUc3stN9ea4m7ITGhrJ3XzDUuua8OnHvCbDmZwcWcvrzVhbEhw3g7O0pvW905qKHds5LRQ7N8HkvdcggNwKKZn0M1OlvfNpb2DL5iA1.dl_o6aeJAhM87pe3CNmRjZorAa09pAnLgddqWCaAAXaGrouSLCZrCQPY6pXkzhW_sn3Q5vllyuUgcdegZIXt_ObtidZiqcBRDLz.101CN3jy6HNK_shcUTZBLj32ReuKOBrA6Yr9LmSwm.D7MBMNA3UkLeuNIN1kTyRoGJvZuN8E6v034dgU.mcdqJV0pXSC7UV5UI9hANxO.LjfMMaJsJ3QRsVwHqNir0_RAufTq9U6xbUVE3emUtPQe0SFdwbh4RJEPXyptEm2xmh3qUV2jtstjzKFuY758zd2X9JXExe6M0wdjovlwaFJ_9mMOeGPOzfo6DiMKjDOXjv4yydQNpZyuYao5dny8Xsd9tVnJygHxPCbDHQw8WkfgIHuQ9g6M5RaxV9o4LDnx5FsFSwbnZsogLkeH_jAe1X3QlnJBAIEofw5aosxFGR0ObJrtkeTjkiNE7gIFMSOKSmBpB8XnQKs4r5o1"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134dd0ccfcbd083';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/171068\/starlink-satellite-collision-probability-simulation-based-on-simplified-geometry-model?__cf_chl_rt_tk=s_Z0sliR.STF7tpX5MnP9A.NAZgvhB3sZfuHXR8bEa8-1739785724-1.0.1.1-mEOe1Ki4vrELoLJ6ifSXI0UTwLgYY_Vx8oLzXEiC2W8" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>