1981-110A
4V-1 No. 761 (Venera-14) was the second V-78 probe.
| Venera-14 | |||
| Date | Time | Event | Orbit |
|---|---|---|---|
| 1981 Nov 4 | 0531 | Launch by Proton | KB |
| T+2m St 1 sep | |||
| T+5m St 2 sep | |||
| T+5m GO sep | |||
| 0540 | T+9m St 3 MECO | ||
| 0544? | Blok-D burn 1 | ||
| 0546? | Blok-D MECO-1 | ||
| 0652? | Blok-D burn 2 | ||
| 0700 | Blok-D MECO-2 | ||
| 0654 | Solar orbit | ||
| 0702? | Blok-D sep | ||
| 1510 | pass EL1:4 | ||
| 1981 Nov 8 | 1630? | Pass L1 dist | |
| 1981 Nov 14 | 0830 | TCM 7.34m/s | |
| 1982 Feb 25 | 0430 | TCM 5.37m/s | |
| 1982 Mar 2 | 1054? | Enter Venus sphere | |
| 1982 Mar 3 | 0252 | SA sep | |
| 0252 | Divert maneuver 171.40m/s | ||
| 1982 Mar 5 | 0340:41 | Venus encounter | |
| 1982 Mar 7 | 2105? | Leave Venus sphere | |
1981-110D
The landing site had a temperature of 743 K and a pressure of 93.5 bar. Landed 13 15S 310 09 W. (or 13.0S 310.0W, KI21,160).
Entry at 11.0 km/s, flyby angle 149 deg.
| Venera-14 SA | |||
| Date | Time | Event | Orbit |
|---|---|---|---|
| 1981 Nov 4 | 0531 | Launch by Proton | KB |
| 1982 Mar 3 | 0252 | SA sep from Venera-14 | |
| 1982 Mar 5 | 0253:05 | Entry | |
| 0253:05 | Entry -18.9 deg 11.0 km/s | ||
| 0253:06 | Entry 125.0 km 11.051km/s -18.87 deg at 311.5 -12.25 | -449 x -50118 x 134? | |
| 0253:41 | Parachute deployed | ||
| 0302:51 | Parachute sep | ||
| 0356:15 | Landed (0400ERT), -13 15, 310 09 | ||
| 0453 | end of ops | ||
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