Soviet Space ProgramTsiklon-290, Baikonur Cosmodrome, Republic of Kazakhstan
US-A 16
Launched
April 29, 1980
Image: Ukrainian Space Agency
Summary
US-A 16 launched on a Soviet Space Program Tsiklon-2 from 90, Baikonur Cosmodrome, Republic of Kazakhstan on April 29, 1980. It was Soviet Space Program's 1,388th launch, 26th this year and humanity's 2,317th orbital launch attempt. It was the 42nd Tsiklon-2 flight and the 3rd this year. The payload was bound for low Earth orbit (LEO). Kosmos-1176, one of 6 catalogued objects, reached a 257 × 272 km orbit inclined 65.0°. 6 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Vehicle
- Tsiklon-2 · Soviet Space Program
- Booster
- No booster details on record.
- Mission
- Government/Top Secret · Low Earth Orbit (LEO)
- Milestone
- 42nd Tsiklon-2 flight · 3rd this yearSoviet Space Program's 1,388th launch26th this yearhumanity's 2,317th orbital launch attempt34th orbital launch attempt this year
Flight preview
Orbit: as tracked
Kosmos-1176 · NORAD 11788 · 1980-034 · Space-Track · tracking 1 of 6 objects
Show the numbers for orbit elements
- Object
- COSMOS 1176
- Object ID
- 1980-034A
- Epoch
- 1980-04-29 12:59:49 UTC
- Mean motion
- 16.06167412 rev/day
- Eccentricity
- 0.001181
- Inclination
- 65.024°
- Ascending node
- 67.3272°
- Arg. of perigee
- 271.1191°
- Mean anomaly
- 88.8627°
- 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
6 catalogued: 1 payload, 2 debris, 3 components; 4 still in orbit
- Kosmos-1176 · NORAD 11788 · in orbit
Data from J. McDowell, planet4589.org
About this launch
Active radar satellite for ocean surveillance powered by a nuclear reactor.
Pad

90, Baikonur Cosmodrome, Republic of Kazakhstan
24th launch from 90, 3rd this year · 563rd from Baikonur Cosmodrome, Republic of Kazakhstan
74 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan
11 days after the previous launch from this pad
All launches from Baikonur Cosmodrome, Republic of KazakhstanOpen in maps
Questions
When did US-A 16 launch?
US-A 16 launched on April 29, 1980. The time is known to the hour, not the minute.
Where can I watch US-A 16?
No webcast is on record for this launch.
What rocket launched US-A 16?
Tsiklon-2, flown by Soviet Space Program. Tsiklon-2 spec sheet
Where did US-A 16 launch from?
90, Baikonur Cosmodrome, Republic of Kazakhstan.
What orbit did US-A 16 reach?
Kosmos-1176, one of 6 catalogued objects, reached a 257 × 272 km orbit inclined 65.0°.
How many satellites did US-A 16 launch?
1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).
