COSMOS 839 DEB, 10466

Orbit data source: Space-Track

COSMOS 839 DEB, 10466 is space debris in LEO originally from a launch on Thu, 08 Jul 1976 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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https://www.satcat.com/sats-embedded/10466?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

10466, 1976-067AK

Orbit

LEO

Last TLE update

2 days ago

Origin

Russian Aerospace Forces (CIS)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1976-07-08 (49 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history

TLE from 2 days ago

0 COSMOS 839 DEB
1 10466U 76067AK  25166.72061454 -.00000091  00000-0 -82542-4 0  9999
2 10466  65.8358  68.1105 0718844 304.4359  77.8429 12.49985354225977

Epoch: 2025-06-15T17:17Z

TLE epoch observation values (Epoch: 2025-06-15T17:17:41.096Z)

Latitude

27.60187°

Longitude

-82.05431°

Altitude

1,387.713 km

Speed

7.204 km/s

True Right ascension

05h 26m 26s

True Declination

27° 28' 20"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-40.04716°

Longitude

103.03576°

Altitude

1,334.255 km

Speed

7.256 km/s

Apparent Right ascension

14h 17m 50s

Apparent Declination

-60° 32' 15"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

21:27:44

Azimuth

219.308° SW

Elevation

-42.218°

Doppler factor

Orbital elements

Apogee altitude

2,026.82 km

Perigee altitude

899.487 km

Semi-major axis

7,841.291 km

Eccentricity

0.07188

Inclination

65.8358°

RAAN

68.1105°

Arg. of periapsis

304.4359°

True anomaly

Unknown

Mean anomaly

77.8429°

Eccentric anomaly

Unknown

Mean motion

3.1258 °/min

Orbital period

115.17 mins

BSTAR

-0.000082542

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Other satellites on launch #67 in the year 1976 (1976-07-08 UTC)

COSMOS 839, 9011

COSMOS 839 DEB, 10449

COSMOS 839 DEB, 10450

COSMOS 839 DEB, 10451

COSMOS 839 DEB, 10452

COSMOS 839 DEB, 10453

COSMOS 839 DEB, 10454

COSMOS 839 DEB, 10463

COSMOS 839 DEB, 10464

COSMOS 839 DEB, 10465

COSMOS 839 DEB, 10467 (Decayed)

COSMOS 839 DEB, 10613

COSMOS 839 DEB, 10614

COSMOS 839 DEB, 10615

COSMOS 839 DEB 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	2025-06-17 17:15:26.092Z	145.179° SSE	2025-06-17 17:20:26.092Z	102.053° ESE	23.168°	2025-06-17 17:27:26.092Z	52.195° ENE
17 mins	2025-06-17 19:11:26.092Z	219.345° SW	2025-06-17 19:18:26.092Z	306.392° NW	43.942°	2025-06-17 19:28:26.092Z	28.54° NE
14 mins	2025-06-17 21:13:26.092Z	283.602° WNW	2025-06-17 21:19:26.092Z	328.697° NNW	23.442°	2025-06-17 21:27:26.092Z	19.526° NNE
11 mins	2025-06-17 23:19:26.092Z	335.388° NNW	2025-06-17 23:23:26.092Z	359.257° N	15.928°	2025-06-17 23:30:26.092Z	37.072° NE
17 mins	2025-06-18 01:20:26.092Z	343.8° N	2025-06-18 01:28:26.092Z	34.34° NE	24.808°	2025-06-18 01:37:26.092Z	85.506° E
21 mins	2025-06-18 03:19:26.092Z	333.403° NNW	2025-06-18 03:29:26.092Z	47.551° ENE	43.397°	2025-06-18 03:40:26.092Z	139.345° SSE
18 mins	2025-06-18 05:19:26.092Z	312.309° NW	2025-06-18 05:28:26.092Z	254.381° W	30.854°	2025-06-18 05:37:26.092Z	196.854° SSW

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Check out COSMOS 839 DEB, 10466 on other resources

View COSMOS 839 DEB, 10466 on Heavens-Above

View COSMOS 839 DEB, 10466 on Keep Track

View COSMOS 839 DEB, 10466 on Celestrak

View COSMOS 839 DEB, 10466 on Gunter's Space Page

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