| Faculty Name | Title | Telephone | Office | Area of research | |
| BELCHER, John | Professor, Astrophysics Div Head | jwb@space.mit.edu | 617-253-4285 | 37-695 | Space plasma |
| BERTSCHINGER, Edmund | Professor, Physics Dept Head | edbert@mit.edu | 617-253-5083 | 37-602A | Theory |
| BRADT, Hale | Professor Emeritus | hale@space.mit.edu | 617-253-7550 | 37-587 | X-Ray |
| BURGASSER, Adam J | Assistant Professor | ajb@mit.edu | 617-452-5113 | 37-664B | Low Mass Stars/Brown Dwarfs |
| BURKE, Bernard | Professor Emeritus | bfburke@mit.edu | 617-253-2572 | 37-641 | Radio and Optical Interferometry |
| BURLES, Scott | Associate Professor | burles@mit.edu | 617-253-5084 | 37-611 | Cosmology, optical |
| CANIZARES, Claude | Professor, Associate Provost, Vice President for Research | crc@mit.edu | 617-253-3206 | 3-234 | X-Ray |
| CHAKRABARTY, Deepto | Associate Professor | deepto@space.mit.edu | 617-253-3840 | 37-626A | High energy, X-Ray |
| CLARK, George | Professor Emeritus | gwc@space.mit.edu | 617-253-5842 | 37-621 | X-Ray |
| ELLIOT, James | Professor | jle@mit.edu | 617-253-6308 | 54-422 | Planetary, optical | FIGUEROA-FELICIANO, Enectali(Tali) | Assistant Professor | enectali@mit.edu | 617-253-3097 | 37-664C | Astrophysics:Cosmology:X-Ray | GUTH, Alan | Professor | guth@ctp.mit.edu | 617-253-6265 | 6-209 | Cosmology theory |
| HEWITT, Jacqueline |
Professor, Director of MIT Kavli Institute for Astrophysics and Space Research |
jhewitt@mit.edu | 617-253-7501 | 37-241 | Radio |
| HUGHES, Scott | Assistant Professor | sahughes@mit.edu | 617-258-8523 | 37-626C | Gravitational wave theory |
| JOSS, Paul | Professor | joss@space.mit.edu | 617-253-4845 | 37-607 | Stellar evolution theory |
| KATSAVOUNIDIS, Erik | Associate Professor | kats@ligo.mit.edu | 617-258-9218 | NW17-241 | Gravitational waves, LIGO |
| LEWIN, Walter | Professor | lewin@space.mit.edu | 617-253-4282 | 37-627 | X-Ray |
| MAVALVALA, Nergis | Associate Professor | nergis@ligo.mit.edu | 617-253-5657 | NW17-235 | Gravitational waves, LIGO |
| PETTENGILL, Gordon | Professor Emeritus | ghp@space.mit.edu | 617-253-4281 | 37-582D | Planetary, radio and radar |
| RAPPAPORT, Saul | Professor | sar@space.mit.edu | 617-253-7551 | 37-602B | X-Ray, Theory |
| SCHECHTER, Paul | Professor | schech@achernar.mit.edu | 617-253-0690 | 37-664G | Cosmology, optical |
| SEAGER, Sara | Associate Professor | seager@mit.edu | 617-253-6775 | 54-1626 | Exoplanets, cosmology, theory |
| SIMCOE, Robert | Assistant Professor | simcoe@space.mit.edu | 617-324-0542 | 37-673 | Cosmology, optical |
| TEGMARK, Max | Associate Professor | tegmark@mit.edu | 617-452-4627 | 37-626B | Cosmology, theory |
| WEISS, Rainer | Professor Emeritus | weiss@ligo.mit.edu | 617-253-3527 | NW17-243 | Gravitational waves, LIGO |
| WINN, Joshua | Assistant Professor | jwinn@space.mit.edu | 617-258-5928 | 37-664D | Radio Astronomy:Optical Astronomy |