Soviet Space ProgramTsiklon-332/2, Plesetsk Cosmodrome, Russian Federation
Tselina-D 61
Launched
July 1, 1987
Image: NASA
Summary
Tselina-D 61 launched on a Soviet Space Program Tsiklon-3 from 32/2, Plesetsk Cosmodrome, Russian Federation on July 1, 1987. It was Soviet Space Program's 2,100th launch, 50th this year and humanity's 3,198th orbital launch attempt. It was the 59th Tsiklon-3 flight and the 7th this year. The payload was bound for low Earth orbit (LEO). Kosmos-1862, one of 2 catalogued objects, reached a 657 × 661 km orbit inclined 82.4°. 2 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Vehicle
- Tsiklon-3 · Soviet Space Program
- Booster
- No booster details on record.
- Mission
- Government/Top Secret · Low Earth Orbit (LEO)
- Milestone
- 59th Tsiklon-3 flight · 7th this yearSoviet Space Program's 2,100th launch50th this yearhumanity's 3,198th orbital launch attempt59th orbital launch attempt this year
Flight preview
Orbit: as tracked
Kosmos-1862 · NORAD 18152 · 1987-055 · Space-Track · tracking 1 of 2 objects
Show the numbers for orbit elements
- Object
- COSMOS 1862
- Object ID
- 1987-055A
- Epoch
- 1987-07-01 20:57:35 UTC
- Mean motion
- 14.72845579 rev/day
- Eccentricity
- 0.0003021
- Inclination
- 82.3617°
- Ascending node
- 239.7243°
- Arg. of perigee
- 293.5127°
- Mean anomaly
- 66.5764°
- Element set
- 999
- Rev at epoch
- 0
- 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; 2 still in orbit
- Kosmos-1862 · NORAD 18152 · in orbit
Tsiklon-3 61-505 Stage 3 · in orbit
Data from J. McDowell, planet4589.org
About this launch
Tselina-D satellites provided detailed observation of radio sources detected by the smaller Tselina-O satellites as part of the Tselina ELINT system.
Pad
32/2, Plesetsk Cosmodrome, Russian Federation
33rd launch from 32/2, 7th this year · 1,178th from Plesetsk Cosmodrome, Russian Federation
65 launches from this pad · 1,688 from Plesetsk Cosmodrome, Russian Federation
65 days after the previous launch from this pad
All launches from Plesetsk Cosmodrome, Russian FederationOpen in maps
Questions
When did Tselina-D 61 launch?
Tselina-D 61 launched on July 1, 1987. The time is known to the hour, not the minute.
Where can I watch Tselina-D 61?
No webcast is on record for this launch.
What rocket launched Tselina-D 61?
Tsiklon-3, flown by Soviet Space Program. Tsiklon-3 spec sheet
Where did Tselina-D 61 launch from?
32/2, Plesetsk Cosmodrome, Russian Federation.
What orbit did Tselina-D 61 reach?
Kosmos-1862, one of 2 catalogued objects, reached a 657 × 661 km orbit inclined 82.4°.
How many satellites did Tselina-D 61 launch?
1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).