Historical and upcoming launch events.
| Label | Launch Date | Operator | Type | Orbit | |
|---|---|---|---|---|---|
| P76-4 | 6/23/1977 | U.S. Air Force | 1 | ||
| Kosmos-920 Mission | 6/22/1977 | Russian Ministry of Defense | LEO | 1 | |
| Kosmos-919 Mission | 6/18/1977 | Russian Ministry of Defense | LEO | 1 | |
| Kosmos-918 Mission | 6/17/1977 | Russian Ministry of Defense | LEO |
| 1 |
| Signe 3 Mission | 6/17/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-917 Mission | 6/16/1977 | Russian Ministry of Defense | 1 |
| GOES 2 Mission | 6/16/1977 | NASA Goddard Space Flight Center | 1 |
| Kosmos-916 Mission | 6/10/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-915 Mission | 6/8/1977 | Russian Ministry of Defense | LEO | 1 |
| DMSP 5D F-2 | 6/5/1977 | U.S. Air Force | 1 |
| Kosmos-914 Mission | 5/31/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-913 Mission | 5/30/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-912 Mission | 5/26/1977 | Russian Ministry of Defense | LEO | 1 |
| Intelsat 4A F-4 | 5/26/1977 | NASA Glenn Research Center | 1 |
| Kosmos-911 Mission | 5/25/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-910 Mission | 5/23/1977 | Russian Ministry of Defense | LEO | 1 |
| AFP-827 | 5/23/1977 | U.S. Air Force | 1 |
| Kosmos-909 Mission | 5/19/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-908 Mission | 5/17/1977 | Russian Ministry of Defense | LEO | 1 |
| DSCS II 7/8 | 5/12/1977 | U.S. Air Force | GEO | 2 |
| Kosmos-907 Mission | 5/5/1977 | Russian Ministry of Defense | LEO | 1 |
| Molniya-3 Mission | 4/28/1977 | Russian Ministry of Defense | 1 |
| Kosmos-906 Mission | 4/27/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-905 Mission | 4/26/1977 | Russian Ministry of Defense | LEO | 1 |
| Geos 1 Mission | 4/20/1977 | NASA Goddard Space Flight Center | 1 |
| Kosmos-904 Mission | 4/20/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-903 Mission | 4/11/1977 | Russian Ministry of Defense | 1 |
| Kosmos-902 Mission | 4/7/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-901 Mission | 4/5/1977 | Russian Ministry of Defense | LEO | 1 |
| Meteor Mission | 4/5/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-900 Mission | 3/29/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-899 Mission | 3/24/1977 | Russian Ministry of Defense | LEO | 1 |
| Molniya-1 Mission | 3/24/1977 | Russian Ministry of Defense | 1 |
| Kosmos-898 Mission | 3/17/1977 | Russian Ministry of Defense | LEO | 1 |
| KH-8A | 3/13/1977 | U.S. Air Force | 1 |
| Palapa A2 Mission | 3/10/1977 | NASA Goddard Space Flight Center | 1 |
| Kosmos-897 Mission | 3/10/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-896 Mission | 3/3/1977 | Russian Ministry of Defense | LEO | 1 |
| Kosmos-895 Mission | 2/26/1977 | Russian Ministry of Defense | LEO | 1 |
| Kiku 2 Mission | 2/23/1977 | National Space Development Adminstration | 1 |
| Launch 1977-F01 | 2/22/1977 | - | 1 |
| Kosmos-894 Mission | 2/21/1977 | Russian Ministry of Defense | LEO | 1 |
| Tansei-3/KM-A | 2/19/1977 | Institute of Space and Aeronautical Sci | MEO | 1 |
| Kosmos-893 Mission | 2/15/1977 | Russian Ministry of Defense | LEO | 1 |
| Molniya-2 Mission | 2/11/1977 | Russian Ministry of Defense | 1 |
| Kosmos-892 Mission | 2/9/1977 | Russian Ministry of Defense | LEO | 1 |
| Soyuz-24 Mission | 2/7/1977 | Russian Ministry of Defense | 1 |
| DSP 9 | 2/6/1977 | U.S. Air Force | GEO | 1 |
| Kosmos-891 Mission | 2/2/1977 | Russian Ministry of Defense | LEO | 1 |
| NATO 3B Mission | 1/28/1977 | NASA Goddard Space Flight Center | 1 |