Soviet Space ProgramVoskhod41/1, Plesetsk Cosmodrome, Russian Federation
Zenit-4MK 35
Launched
January 23, 1975
Image: RKK Energia
Summary
Zenit-4MK 35 launched on a Soviet Space Program Voskhod from 41/1, Plesetsk Cosmodrome, Russian Federation on January 23, 1975. It was Soviet Space Program's 890th launch, 4th this year and humanity's 1,656th orbital launch attempt. It was the 261st Voskhod flight and the 2nd this year. The payload was bound for low Earth orbit (LEO). Kosmos-704, one of 9 catalogued objects, reached a 208 × 312 km orbit inclined 72.9°. 9 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Vehicle
- Voskhod · Soviet Space Program
- Booster
- No booster details on record.
- Mission
- Government/Top Secret · Low Earth Orbit (LEO)
- Milestone
- 261st Voskhod flight · 2nd this yearSoviet Space Program's 890th launch4th this yearhumanity's 1,656th orbital launch attempt5th orbital launch attempt this year
Flight preview
Orbit: as tracked
Kosmos-704 · NORAD 7617 · 1975-005 · Space-Track · tracking 1 of 9 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 1975-005A
- Epoch
- 1975-01-23 12:17:46 UTC
- Mean motion
- 16.07734771 rev/day
- Eccentricity
- 0.0078563
- Inclination
- 72.8721°
- Ascending node
- 291.831°
- Arg. of perigee
- 72.3453°
- Mean anomaly
- 288.629°
- Element set
- 999
- Rev at epoch
- 1
- B*
- 0.00067605
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
9 catalogued: 1 payload, 1 rocket stage, 7 components; none still in orbit
- Kosmos-704 · NORAD 7617 · landed February 6, 1975
Voskhod 31-775 Blok-I · re-entered February 3, 1975
Data from J. McDowell, planet4589.org
About this launch
High resolution optical reconnaissance satellite of the Vostok-based Zenit family.
Pad

41/1, Plesetsk Cosmodrome, Russian Federation
122nd launch from 41/1, 1st this year · 397th from Plesetsk Cosmodrome, Russian Federation
310 launches from this pad · 1,688 from Plesetsk Cosmodrome, Russian Federation
33 days after the previous launch from this pad
All launches from Plesetsk Cosmodrome, Russian FederationOpen in maps
Questions
When did Zenit-4MK 35 launch?
Zenit-4MK 35 launched on January 23, 1975. The time is known to the hour, not the minute.
Where can I watch Zenit-4MK 35?
No webcast is on record for this launch.
What rocket launched Zenit-4MK 35?
Voskhod, flown by Soviet Space Program. Voskhod spec sheet
Where did Zenit-4MK 35 launch from?
41/1, Plesetsk Cosmodrome, Russian Federation.
What orbit did Zenit-4MK 35 reach?
Kosmos-704, one of 9 catalogued objects, reached a 208 × 312 km orbit inclined 72.9°.
How many satellites did Zenit-4MK 35 launch?
1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).
