Donald J. Kessler
| Donald J. Kessler | |
|---|---|
| Born | 1940 (age 84–85) | 
| Alma mater | University of Houston | 
| Known for | Kessler syndrome | 
| Awards | 
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| Scientific career | |
| Fields | Senior Scientist for Orbital Debris Research | 
| Institutions | NASA | 
Donald J. Kessler (born 1940) is an American astrophysicist and former NASA scientist known for his studies regarding space debris.