Satellites, space stations, and deep space probes.
| Label | Operator | Status | Orbit | Launch Date | Mission Type |
|---|---|---|---|---|---|
| Kosmos-256 Космос-256 | ISS Reshetnev | retired | LEO | 11/30/1968 | Earth Observation |
| ELDO F-7 STV | ArianeSpace | retired | suborbital | 11/29/1968 | Communications |
| Kosmos-255 Космос-255 | Russian Space Forces | retired |
| LEO |
| 11/29/1968 |
| Earth Observation |
| Kosmos-254 Космос-254 | Russian Space Forces | retired | LEO | 11/21/1968 | Earth Observation |
| Proton-4 Протон-4 | Central KB for Experimental Machine Building | retired | LEO | 11/16/1968 | Science Exploration |
| Kosmos-253 Космос-253 | Russian Space Forces | retired | LEO | 11/13/1968 | Earth Observation |
| Zond-6 Зонд-6 | Central KB for Experimental Machine Building | retired | cislunar | 11/10/1968 | Human Spaceflight |
| Pioneer 9 | NASA Ames Research Center | retired | interplanetary | 11/8/1968 | Science Exploration |
| TETR 2 | NASA Goddard Space Flight Center | retired | LEO | 11/8/1968 | Technology Demonstration |
| OPS 5296 | U.S. National Reconnaissance Office (NRO) | retired | LEO | 11/6/1968 | Earth Observation |
| OPS 1315 | U.S. National Reconnaissance Office (NRO) | retired | LEO | 11/3/1968 | Earth Observation |
| Kosmos-252 Космос-252 | Russian Ministry of Defense | retired | LEO | 11/1/1968 | Technology Demonstration |
| Kosmos-251 Космос-251 | State Space Corporation Roscosmos | retired | LEO | 10/31/1968 | Earth Observation |
| Kosmos-250 Космос-250 | TsNII Kometa | retired | LEO | 10/30/1968 | Signals Intelligence |
| Soyuz-3 Союз-3 | Central KB for Experimental Machine Building | retired | LEO | 10/26/1968 | Human Spaceflight |
| Soyuz-2 Союз-2 | Central KB for Experimental Machine Building | retired | LEO | 10/25/1968 | Human Spaceflight |
| OPS 4078 | U.S. Air Force | retired | LEO | 10/23/1968 | Earth Observation |
| Kosmos-249 Космос-249 | Russian Ministry of Defense | retired | LEO | 10/20/1968 | Technology Demonstration |
| Kosmos-248 Космос-248 | Russian Ministry of Defense | retired | LEO | 10/19/1968 | Technology Demonstration |
| Kosmos-247 Космос-247 | Russian Space Forces | retired | LEO | 10/11/1968 | Earth Observation |
| Apollo 7 | NASA Manned Spacecraft Center | retired | LEO | 10/11/1968 | Human Spaceflight |
| Kosmos-246 Космос-246 | Russian Space Forces | retired | LEO | 10/7/1968 | Earth Observation |
| OPS 0964 | U.S. National Reconnaissance Office (NRO) | retired | LEO | 10/5/1968 | Signals Intelligence |
| Molniya-1 (1968-085A) Молния-1 | Russian Space Forces | retired | HEO | 10/5/1968 | Communications |
| Kosmos-245 Космос-245 | Proto-Vozdhusnoy Oborony | retired | LEO | 10/3/1968 | Technology Demonstration |
| Aurorae | European Space Agency (ESA) | retired | LEO | 10/3/1968 | Science Exploration |
| Kosmos-244 Космос-244 | Russian Ministry of Defense | retired | LEO | 10/2/1968 | Technology Demonstration |
| OV2-5 | U.S. Air Force | retired | GEO | 9/26/1968 | Science Exploration |
| LES 6 | U.S. Air Force | retired | GEO | 9/26/1968 | Communications |
| ERS 21 | U.S. Air Force | retired | GEO | 9/26/1968 | Technology Demonstration |
| ERS 28 | U.S. Air Force | retired | HEO | 9/26/1968 | Science Exploration |
| Kosmos-243 Космос-243 | TsKBEM Filial No. 3 | retired | LEO | 9/23/1968 | Earth Observation |
| Kosmos-242 Космос-242 | Yuzhnoye | retired | LEO | 9/20/1968 | Technology Demonstration |
| INTELSAT III F-1 | Intelsat | retired | suborbital | 9/19/1968 | Communications |
| VAMPAN I | U.S. National Reconnaissance Office (NRO) | retired | LEO | 9/18/1968 | Signals Intelligence |
| OPS 0165 | U.S. National Reconnaissance Office (NRO) | retired | LEO | 9/18/1968 | Earth Observation |
| Kosmos-241 Космос-241 | Russian Space Forces | retired | LEO | 9/16/1968 | Earth Observation |
| Zond-5 Зонд-5 | Central KB for Experimental Machine Building | retired | cislunar | 9/14/1968 | Human Spaceflight |
| Kosmos-240 Космос-240 | Russian Space Forces | retired | LEO | 9/14/1968 | Earth Observation |
| OPS 5247 | U.S. National Reconnaissance Office (NRO) | retired | LEO | 9/10/1968 | Earth Observation |
| Kosmos-239 Космос-239 | Russian Space Forces | retired | LEO | 9/5/1968 | Earth Observation |
| Kosmos-238 Космос-238 | Central KB for Experimental Machine Building | retired | LEO | 8/28/1968 | Human Spaceflight |
| Kosmos-237 Космос-237 | Russian Space Forces | retired | LEO | 8/27/1968 | Earth Observation |
| Kosmos-236 Космос-236 | ISS Reshetnev | retired | LEO | 8/27/1968 | Communications |
| ESSA 7 | National Oceanic and Atmospheric Administration (NOAA) | retired | LEO | 8/16/1968 | Earth Observation |
| AVL-802 Mylar Sphere (1968-F07) | U.S. Air Force | retired | suborbital | 8/16/1968 | Science Exploration |
| UVR | U.S. Air Force | retired | suborbital | 8/16/1968 | Science Exploration |
| EGRS 11 | U.S. Army | retired | suborbital | 8/16/1968 | Earth Observation |
| ORBIS CAL 1 | U.S. Naval Research Lab | retired | suborbital | 8/16/1968 | Science Exploration |
| RM-18 | U.S. Air Force | retired | suborbital | 8/16/1968 | Science Exploration |