Dan Hauser

Papers

Total Citations

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About

Dan Hauser is a leading aerospace engineer at NASA’s Goddard Space Flight Center, whose work is central to advancing in-space refueling and satellite servicing technologies. His primary research focuses on cryogenic fluid management and robotic manipulation for orbital operations, critical for enabling long-duration missions and sustainable space exploration. Hauser’s most notable contribution is his leadership on the Robotic Refueling Mission-3 (RRM3), an external payload on the International Space Station that demonstrated pioneering techniques for storing and transferring cryogenic propellants in microgravity. This work, detailed in his highly cited 2020 overview paper (20 citations), addresses one of the most challenging barriers to deep-space travel: the ability to refuel spacecraft with volatile fuels like methane and hydrogen. By proving that cryogens can be safely handled and transferred robotically, Hauser’s research directly supports future missions to the Moon, Mars, and beyond. His achievements have positioned him as a key figure in NASA’s satellite servicing portfolio, with his findings influencing the design of next-generation orbital depots and autonomous servicing platforms.