1971-099A
A Sfera satellite was launched in Nov 1971 from Plesetsk into the standard 1200 km orbit.
| Kosmos-457 | |||
| Date | Time | Event | Orbit |
|---|---|---|---|
| 1971 Nov 20 | 1800:01 | Launch by 11K65M | PL |
| 1802? | Stage 2 burn | ||
| 1808? | Stage 2 coast | ||
| 1853? | Stage 2 burn 2 | ||
| 1853? | Stage 2 sep | ||
| 1971 Nov 23 | 1200 | 109.50 1185 x 1221 x 74.04 (RAE) | |
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