Japan launches <i id="mwASI"><a href="https://en.wikipedia.org/wiki/Ohsumi_(satellite)" id="mwASM" rel="mw:WikiLink" title="Ohsumi (satellite)">Ohsumi</a></i>, becoming the fourth nation to put an object into orbit using its own booster.<sup about="#mwt205" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-39"}}' id="cite_ref-39" rel="dc:references" typeof="mw:Extension/ref"><a href="./February_11#cite_note-39" id="mwASQ" style="counter-reset: mw-Ref 39;"><span class="mw-reflink-text" id="mwASU">[39]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-39"><cite about="#mwt202" class="citation web cs1" id="mwCYo"><a class="external text" href="https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1970-011A" id="mwCYs" rel="mw:ExtLink nofollow">"Ohsumi"</a>. <i id="mwCYw">NASA NSSDC Master Catalog</i>. National Space Science Data Center<span class="reference-accessdate" id="mwCY0">. Retrieved <span class="nowrap" id="mwCY4">2020-04-05</span></span>.</cite><span about="#mwt202" class="Z3988" id="mwCY8" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=NASA+NSSDC+Master+Catalog&amp;rft.atitle=Ohsumi&amp;rft_id=https%3A%2F%2Fnssdc.gsfc.nasa.gov%2Fnmc%2Fspacecraft%2Fdisplay.action%3Fid%3D1970-011A&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AFebruary+11"></span></span>