![orbital mechanics - Calculations Apollo astronauts were trained to do by hand if loss of guidance computer and/or data & coms link to Earth? - Space Exploration Stack Exchange orbital mechanics - Calculations Apollo astronauts were trained to do by hand if loss of guidance computer and/or data & coms link to Earth? - Space Exploration Stack Exchange](https://i.stack.imgur.com/IyAAf.png)
orbital mechanics - Calculations Apollo astronauts were trained to do by hand if loss of guidance computer and/or data & coms link to Earth? - Space Exploration Stack Exchange
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Margaret Hamilton Led the NASA Software Team That Landed Astronauts on the Moon | At the Smithsonian| Smithsonian Magazine
![The computer which landed Apollo 11 on the Moon was about as powerful as a contemporary pocket calculator The computer which landed Apollo 11 on the Moon was about as powerful as a contemporary pocket calculator](https://www.thevintagenews.com/wp-content/uploads/sites/65/2017/03/Jd76cCTm.jpg)
The computer which landed Apollo 11 on the Moon was about as powerful as a contemporary pocket calculator
![Margaret Hamilton Led the NASA Software Team That Landed Astronauts on the Moon | At the Smithsonian| Smithsonian Magazine Margaret Hamilton Led the NASA Software Team That Landed Astronauts on the Moon | At the Smithsonian| Smithsonian Magazine](https://th-thumbnailer.cdn-si-edu.com/GV6TNpQFU-GihHfmHAtu9o3nJXE=/1072x720/filters:no_upscale():focal(939x447:940x448)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/c6/1f/c61f96b5-8da2-4715-a792-e3e6bda15714/margaret_hamilton_-_restoration.jpg)