Soviet Space ProgramVostok 8A9231/6, Baikonur Cosmodrome, Republic of Kazakhstan
Zenit-2 21
Launched
August 14, 1964
Image: Mark Wade
Summary
Zenit-2 21 launched on a Soviet Space Program Vostok 8A92 from 31/6, Baikonur Cosmodrome, Republic of Kazakhstan on August 14, 1964. It was Soviet Space Program's 93rd launch, 21st this year and humanity's 346th orbital launch attempt. It was the 18th Vostok 8A92 flight and the 6th this year. The payload was bound for low Earth orbit (LEO). Kosmos-37, one of 2 catalogued objects, reached a 216 × 247 km orbit inclined 65.0°. 2 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Vehicle
- Vostok 8A92 · Soviet Space Program
- Booster
- No booster details on record.
- Mission
- Government/Top Secret · Low Earth Orbit (LEO)
- Milestone
- 18th Vostok 8A92 flight · 6th this yearSoviet Space Program's 93rd launch21st this yearhumanity's 346th orbital launch attempt53rd orbital launch attempt this year
Flight preview
Orbit: as tracked
Kosmos-37 · NORAD 848 · 1964-044 · Space-Track · tracking 1 of 2 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 1964-044A
- Epoch
- 1964-08-14 10:51:26 UTC
- Mean motion
- 16.18329375 rev/day
- Eccentricity
- 0.0023751
- Inclination
- 64.9655°
- Ascending node
- 141.0289°
- Arg. of perigee
- 8.6217°
- Mean anomaly
- 351.419°
- Element set
- 999
- Rev at epoch
- 1
- B*
- 0
Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO. Ascent drawn from padside's representative profile.
Catalogued objects
2 catalogued: 1 payload, 1 rocket stage; none still in orbit
- Kosmos-37 · NORAD 848 · landed August 22, 1964
Vostok-2 (N19) Stage 3 · re-entered September 3, 1964
Data from J. McDowell, planet4589.org
About this launch
Zenit-2 film-return and ELINT reconnaissance satellite.
Pad
31/6, Baikonur Cosmodrome, Republic of Kazakhstan
8th launch from 31/6, 7th this year · 73rd from Baikonur Cosmodrome, Republic of Kazakhstan
430 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan
29 days after the previous launch from this pad
All launches from Baikonur Cosmodrome, Republic of KazakhstanOpen in maps
Questions
When did Zenit-2 21 launch?
Zenit-2 21 launched on August 14, 1964. The time is known to the hour, not the minute.
Where can I watch Zenit-2 21?
No webcast is on record for this launch.
What rocket launched Zenit-2 21?
Vostok 8A92, flown by Soviet Space Program. Vostok 8A92 spec sheet
Where did Zenit-2 21 launch from?
31/6, Baikonur Cosmodrome, Republic of Kazakhstan.
What orbit did Zenit-2 21 reach?
Kosmos-37, one of 2 catalogued objects, reached a 216 × 247 km orbit inclined 65.0°.
How many satellites did Zenit-2 21 launch?
1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).