Soviet Space ProgramKosmos 11K63133/3 (133L), Plesetsk Cosmodrome, Russian Federation
DS-P1-I 11
Launched
September 24, 1971
Image: Gunter Krebs
Summary
DS-P1-I 11 launched on a Soviet Space Program Kosmos 11K63 from 133/3 (133L), Plesetsk Cosmodrome, Russian Federation on September 24, 1971. It was Soviet Space Program's 602nd launch, 61st this year and humanity's 1,261st orbital launch attempt. It was the 80th Kosmos 11K63 flight and the 9th this year. The payload was bound for low Earth orbit (LEO). Kosmos-440, one of 2 catalogued objects, reached a 281 × 791 km orbit inclined 71.0°. 2 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Vehicle
- Kosmos 11K63 · Soviet Space Program
- Booster
- No booster details on record.
- Mission
- Test Target · Low Earth Orbit (LEO)
- Milestone
- 80th Kosmos 11K63 flight · 9th this yearSoviet Space Program's 602nd launch61st this yearhumanity's 1,261st orbital launch attempt90th orbital launch attempt this year
Flight preview
Orbit: as tracked
Kosmos-440 · NORAD 5480 · 1971-079 · Space-Track · tracking 1 of 2 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 1971-079A
- Epoch
- 1971-09-24 11:51:39 UTC
- Mean motion
- 15.12401104 rev/day
- Eccentricity
- 0.0369839
- Inclination
- 70.9943°
- Ascending node
- 159.9023°
- Arg. of perigee
- 82.3991°
- Mean anomaly
- 281.897°
- 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-440 · NORAD 5480 · re-entered October 29, 1972
Kosmos-2 (N80) Stage 2 · re-entered May 10, 1972
Data from J. McDowell, planet4589.org
About this launch
The DS-P1-I series of satellites was used to calibrate space surveillance and early warning radars.
Pad
133/3 (133L), Plesetsk Cosmodrome, Russian Federation
48th launch from 133/3 (133L), 8th this year · 197th from Plesetsk Cosmodrome, Russian Federation
159 launches from this pad · 1,688 from Plesetsk Cosmodrome, Russian Federation
27 days after the previous launch from this pad
All launches from Plesetsk Cosmodrome, Russian FederationOpen in maps
Questions
When did DS-P1-I 11 launch?
DS-P1-I 11 launched on September 24, 1971. The time is known to the hour, not the minute.
Where can I watch DS-P1-I 11?
No webcast is on record for this launch.
What rocket launched DS-P1-I 11?
Kosmos 11K63, flown by Soviet Space Program. Kosmos 11K63 spec sheet
Where did DS-P1-I 11 launch from?
133/3 (133L), Plesetsk Cosmodrome, Russian Federation.
What orbit did DS-P1-I 11 reach?
Kosmos-440, one of 2 catalogued objects, reached a 281 × 791 km orbit inclined 71.0°.
How many satellites did DS-P1-I 11 launch?
1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).