div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentesa-sp-255-is-replaced-by-the-earthmoon-barycentre-we-can-define-the-geometricalhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: esa SP-255 - ISSFDissfdorgISSFD_1986ISSFD_1986_S02_03pdf · Earth is replaced by the Earth—Moon barycentre We can define the geometrical libration points at a given time by loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220517215a8145997f8b9a38478d1df3html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentesa-sp-255-is-replaced-by-the-earthmoon-barycentre-we-can-define-the-geometricalhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: esa SP-255 - ISSFDissfdorgISSFD_1986ISSFD_1986_S02_03pdf · Earth is replaced by the Earth—Moon barycentre We can define the geometrical libration points at a given time by loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220517215a8145997f8b9a38478d1df3html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentesa-sp-255-is-replaced-by-the-earthmoon-barycentre-we-can-define-the-geometricalhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: esa SP-255 - ISSFDissfdorgISSFD_1986ISSFD_1986_S02_03pdf · Earth is replaced by the Earth—Moon barycentre We can define the geometrical libration points at a given time by loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...