EMERITUS/RETIRED
| Name | Info |
| Lyle Broadfoot | Senior Research Scientist, Planetary atmospheres (Retired) |
| Uwe Fink | Professor Emeritus, Planetary atmospheres, spectroscopy |
| Harold Larson | University Distinguished Professor, Emeritus |
| John Lewis | Professor Emeritus, Cosmochemistry & planetary atmospheres (Retired) |
| Jay Melosh | Regents' Professor, Emeritus, Theoretical geophysics & planetary surfaces |
| Elizabeth Roemer | Professor Emerita, Comets, minor planets; astrometry (Retired) |
| Bill Sandel | Senior Research Scientist, Space plasmas, planetary atmospheres (Retired) |
| Robert Strom | Professor Emeritus, Lunar and planetary surfaces |
| Martin Tomasko | Research Professor, Retired, Planetary atmospheres, radiative transfer (Retired) |
