Designation | 00008 / 58004B |
Launch date | 15 May 1958 |
Country of origin | CIS |
Mission | Scientific: ionosphere study |
Perigee/Apogee | 217/1.864 km |
Inclination | 65.2° |
Period | 106 min |
Launch vehicle | Semiorka (R7) A |
Launch site | Tyuratam |
Mass at launch | 1327 kg (payload: 970 kg) |
Decay | 6 Apr 1960 |