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Soviet Space ProgramProton-K81/24 (81P), Baikonur Cosmodrome, Republic of Kazakhstan

TKS 1

Launched

July 17, 1977

Launch Successful

Summary

TKS 1 launched on a Soviet Space Program Proton-K from 81/24 (81P), Baikonur Cosmodrome, Republic of Kazakhstan on July 17, 1977. It was Soviet Space Program's 1,132nd launch, 52nd this year and humanity's 1,982nd orbital launch attempt. It was the 10th Proton-K flight and the 1st this year. The payload was bound for low Earth orbit (LEO). Kosmos-929, one of 3 catalogued objects, reached a 222 × 287 km orbit inclined 51.6°. 3 objects from this launch are catalogued, one of them a payload.

Watch
No webcast on record.
Vehicle
Proton-K · Soviet Space ProgramSalyut
Booster
No booster details on record.
Mission
Resupply · Low Earth Orbit (LEO)
Milestone
10th Proton-K flight · 1st this yearSoviet Space Program's 1,132nd launch52nd this yearhumanity's 1,982nd orbital launch attempt67th orbital launch attempt this year

Flight preview

Orbit: as tracked

51.6°Inclination
222 × 287 kmPerigee × apogeefrom mean elements
89.4 minPeriodfrom mean elements
77.4°Ascending node
17987 d agoElement epoch1977-07-17 17:44 UTC · stale

Kosmos-929 · NORAD 10146 · 1977-066 · Space-Track · tracking 1 of 3 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1977-066A
Epoch
1977-07-17 17:44:48 UTC
Mean motion
16.09910393 rev/day
Eccentricity
0.0048921
Inclination
51.585°
Ascending node
77.4178°
Arg. of perigee
84.9717°
Mean anomaly
274.0854°
Element set
999
Rev at epoch
6
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

3 catalogued: 1 payload, 1 rocket stage, 1 component; none still in orbit

  • Kosmos-929 · NORAD 10146 · deorbited February 2, 1978

Proton-K 293-02 Stage 3 · re-entered July 29, 1977

Data from J. McDowell, planet4589.org

About this launch

Resupply mission for Salyut space station

Pad

Map of 81/24 (81P)

81/24 (81P), Baikonur Cosmodrome, Republic of Kazakhstan

27th launch from 81/24 (81P), 1st this year · 490th from Baikonur Cosmodrome, Republic of Kazakhstan

93 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan

214 days after the previous launch from this pad

Questions

When did TKS 1 launch?

TKS 1 launched on July 17, 1977. The time is known to the hour, not the minute.

Where can I watch TKS 1?

No webcast is on record for this launch.

What rocket launched TKS 1?

Proton-K, flown by Soviet Space Program. Proton-K spec sheet

Where did TKS 1 launch from?

81/24 (81P), Baikonur Cosmodrome, Republic of Kazakhstan.

What orbit did TKS 1 reach?

Kosmos-929, one of 3 catalogued objects, reached a 222 × 287 km orbit inclined 51.6°.

How many satellites did TKS 1 launch?

1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).

Which program is TKS 1 part of?

Salyut. About Salyut