| name | image | follows | Apogee (m) | COSPAR ID | date landed | date launched | Country | continent | Launch Pad | launch site | Rocket | Launch mass (kg) | Mission duration (h) | orbital Inclination (°) | Orbital period (h) | Perigee (m) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Korabl-Sputnik 2 | Korabl-Sputnik 1 | 324,000 | 20/08/1960 | 19/08/1960 | Gagarin's Start | Vostok-L | 4,600 | 24 | 65 | 2 | 287,000 | |||||
| Korabl-Sputnik 3 | Korabl-Sputnik 2 | 232,000 | 01/12/1960 | Gagarin's Start | Vostok-L | 4,563 | 26 | 65 | 1 | 166,000 |