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COSMOS 951, 10352

Orbit data source: Space-Track

COSMOS 951, 10352 is a payload satellite owned by VMF (CIS) in LEO that was launched on Tue, 13 Sep 1977 UTC via a KOSMOS 11K65M launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

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<iframe src="https://www.satcat.com/sats-embedded/10352?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/10352?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

10352, 1977-087A

Orbit

LEO

Last TLE update

13 hours ago

Origin

Russian Navy (CIS)

Manufacturer

Omsk Av. Zav.

Mission

Defense Navigation

Bus & Motor

KAUR-1 11F627, Unknown motor

Mass

800 kg wet, 800 kg dry

Launch date (UTC)

1977-09-13 (48 years ago)

Launch vehicle

KOSMOS 11K65M

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 5 m

Radar Cross Section

9.978 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 13 hours ago

0 COSMOS 951
1 10352U 77087A   25191.72751479  .00000057  00000-0  44565-4 0  9990
2 10352  82.9680  64.0078 0032689 244.2585 179.2860 13.74308810397589

Epoch: 2025-07-10T17:27Z

TLE epoch observation values (Epoch: 2025-07-10T17:27:37.277Z)

Latitude

62.78455°

Longitude

-112.98221°

Altitude

1,018.995 km

Speed

7.336 km/s

True Right ascension

05h 11m 15s

True Declination

62° 38' 58"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

34.48452°

Longitude

47.98981°

Altitude

991.761 km

Speed

7.357 km/s

Apparent Right ascension

12h 20m 27s

Apparent Declination

1° 16' 51"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

18:22:34

Azimuth

271.32° WNW

Elevation

0.419°

Doppler factor

Orbital elements

Apogee altitude

1,005.348 km

Perigee altitude

957.234 km

Semi-major axis

7,359.428 km

Eccentricity

0.00327

Inclination

82.968°

RAAN

64.0078°

Arg. of periapsis

244.2585°

True anomaly

Unknown

Mean anomaly

179.286°

Eccentric anomaly

Unknown

Mean motion

3.43777 °/min

Orbital period

104.72 mins

BSTAR

0.000044565

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Other satellites on launch #87 in the year 1977 (1977-09-13 UTC)

SL-8 R/B, 10355

SL-8 DEB, 24818

COSMOS 951 DEB, 37236

COSMOS 951 Visibility forecast

Observer location: undefined°, undefined°

Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
12 mins	2025-07-11 15:57:24.401Z	175.743° S	2025-07-11 16:03:24.401Z	110.079° ESE	43.164°	2025-07-11 16:09:24.401Z	12.375° NNE
6 mins	2025-07-11 17:47:24.401Z	265.445° W	2025-07-11 17:49:24.401Z	287.04° WNW	16.905°	2025-07-11 17:53:24.401Z	328.543° NNW
10 mins	2025-07-12 02:57:24.401Z	7.472° NNE	2025-07-12 03:01:24.401Z	70.252° E	39.809°	2025-07-12 03:07:24.401Z	157.088° SSE
7 mins	2025-07-12 04:43:24.401Z	313.346° NW	2025-07-12 04:46:24.401Z	280.124° WNW	19.434°	2025-07-12 04:50:24.401Z	236.266° WSW

Authenticating...

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Check out COSMOS 951, 10352 on other resources

View COSMOS 951, 10352 on NASA - NSSDCA Website

View COSMOS 951, 10352 on Heavens-Above

View COSMOS 951, 10352 on Keep Track

View COSMOS 951, 10352 on Celestrak

View COSMOS 951, 10352 on Gunter's Space Page

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