Kosmos 27

Kosmos 27 (Russian: Космос 27 meaning Cosmos 27), also known as Zond 3MV-1 No.3 was a space mission intended as a Venus flyby. The spacecraft was launched by a Molniya-M carrier rocket from LC-1 at Baikonur on March 27, 1964. The Blok L stage and probe reached Earth orbit successfully, but the attitude control system failed to operate and so the stage could not be oriented properly for main engine start. It reentered the atmosphere one day after launch and burned up. Examination of telemetry data found that the failure was due to a design flaw in the circuitry of the BOZ unit, which resulted in power not being transferred to the attitude control jets on the Blok L stage.

Venera programme

Tyazhely Sputnik Venera 1 Venera 2MV-1 No.1 Venera 2MV-1 No.2 Venera 2MV-2 No.1 Kosmos 21 Venera 3MV-1 No.2 Kosmos 27 Venera 2 Venera 3 Kosmos 96 Venera 4 Kosmos 167 Venera 5 Venera 6 Venera 7 Kosmos 359 Venera 8 Kosmos 482 Venera 9 Venera 10 Venera 11 Venera 12 Venera 13 Venera 14 Venera 15 Venera 16 Venera-D Zond 3MV-1 No.2 (Venera 1964A)

← 1963 · Orbital launches in 1964 · 1965 →

NRL PL135 · GGSE-1 · Solrad 7A · SECOR 1 \| OPS 3367A · OPS 3367B \| Relay 2 \| Echo 2 \| Jupiter Nosecone \| Elektron-1 · Elektron-2 \| Ranger 6 \| OPS 3444 \| Zond 3MV-1 No.2 \| Kosmos 25 \| OPS 2423 \| OPS 3722 \| OPS 3435 \| Kosmos 26 \| BE-A \| Luna E-6 No.6 \| OPS 3467 \| Kosmos 27 \| Ariel 2 \| Zond 1 \| Kosmos 28 \| Gemini 1 \| Polyot 2 \| Luna E-6 No.5 \| Transit 5BN-3 · Transit 5E-4 \| OPS 3743 \| Kosmos 29 \| OPS 2921 \| Kosmos 30 \| OPS 3592 \| Apollo AS-101 \| OPS 4412 \| OPS 3483 \| Molniya-1 No.2 \| Kosmos 31 \| Kosmos 32 \| OPS 3236 \| OPS 4467A · OPS 4467B \| OPS 3754 \| Kosmos 33 \| ESRS \| Atlas-Centaur 3 \| Kosmos 34 \| OPS 3395 \| OPS 3684 · OPS 4923 \| Elektron-3 · Elektron-4 \| OPS 3491 \| Kosmos 35 \| OPS 3662 · OPS 3674 · ERS-13 \| Ranger 7 \| Kosmos 36 \| OPS 3042 \| Kosmos 37 \| OPS 3802 · OPS 3216 \| Kosmos 38 · Kosmos 39 · Kosmos 40 \| Syncom 3 \| OPS 2739 \| OPS 2739 \| Kosmos 41 \| Kosmos 42 · Kosmos 43 \| Kosmos 44 \| Titan 3A-2 \| OGO-1 \| Kosmos 45 \| OPS 3497 \| Apollo AS-102 \| OPS 4262 \| Kosmos 46 \| Explorer 21 \| OPS 3333 \| Kosmos 47 \| OPS 5798 · Dragsphere 1 · Dragsphere 2 \| OPS 4036 \| Explorer 22 \| Voskhod 1 \| Kosmos 48 \| OPS 3559 \| Strela-1 No.6 · Strela-1 No.7 · Strela-1 No.8 \| OPS 4384 · OPS 5063 \| Kosmos 49 \| Kosmos 50 \| OPS 5434 \| OPS 3062 \| Mariner 3 \| Explorer 23 \| OPS 3360 \| Explorer 24 · Explorer 25 \| Mariner 4 \| Zond 2 \| DS-2 No.2 \| OPS 4439 \| Kosmos 26 \| Titan 3A-1 \| Surveyor Mass Model \| OPS 6582 · Transit 5E-5 \| San Marco 1 \| OPS 3358 \| Explorer 26 \| OPS 3762

Payloads are separated by bullets ( · ), launches by pipes ( \| ). Manned flights are indicated in bold text. Uncatalogued launch failures are listed in italics. Payloads deployed from other spacecraft are denoted in brackets.

This article is issued from Wikipedia - version of the 10/3/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.

Kosmos 27

See also