TED Talk2015.4.9---Fred Jansen:如何降落在彗星

TED Talk2015.4.9---Fred Jansen:如何降落在彗星
發佈日期：2015年4月9日
As manager of the Rosetta mission, Fred Jansen was responsible for the successful 2014 landing of a probe on the comet known as 67P/Churyumov-Gerasimenko. In this fascinating and funny talk, Jansen reveals some of the intricate calculations that went into landing the Philae probe on a comet 500 million kilometers from Earth — and shares some incredible photographs taken along the way.
由于罗塞塔使命经理弗雷德詹森曾负责2014年成功着陆探测器上被称为67P/ Churyumov-格拉西缅科彗星。在这个迷人和有趣的谈话，扬森透露一些进入登陆菲莱探测器从地球上彗星5亿公里复杂的计算 - 并分享沿途采取了一些令人难以置信的照片。