COSMOS 839 DEB, 10452

Orbit data source: Space-Track

COSMOS 839 DEB, 10452 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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Identifier
10452, 1976-067AD
Orbit
LEO
Last TLE update
6 hours ago
Origin
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 6 hours ago
0 COSMOS 839 DEB
1 10452U 76067AD  25168.19134361 -.00000313  00000-0 -18088-2 0  9994
2 10452  65.8445 234.5933 0588180  84.5744 312.1165 12.06032880155850
Epoch: 2025-06-17T04:35Z
TLE epoch observation values (Epoch: 2025-06-17T04:35:32.087Z)
Latitude
28.47799°
Longitude
-85.97318°
Altitude
1,355.805 km
Speed
7.316 km/s
True Right ascension
16h 34m 24s
True Declination
28° 20' 43"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
47.96662°
Longitude
49.85778°
Altitude
1,293.3 km
Speed
7.378 km/s
Apparent Right ascension
05h 31m 22s
Apparent Declination
18° 10' 59"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
21:45:11
Azimuth
58.945° ENE
Elevation
-7.206°
Doppler factor
1
Orbital elements
Apogee altitude
2,124.948 km
Perigee altitude
1,180.244 km
Semi-major axis
8,030.733 km
Eccentricity
0.05882
Inclination
65.8445°
RAAN
234.5933°
Arg. of periapsis
84.5744°
True anomaly
Unknown
Mean anomaly
312.1165°
Eccentric anomaly
Unknown
Mean motion
3.01585 °/min
Orbital period
119.37 mins
BSTAR
-0.0018088
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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.
8 mins2025-06-17 12:54:50.803Z1.387° NNE2025-06-17 12:58:50.803Z37.588° NE16.734°2025-06-17 13:02:50.803Z70.552° E
14 mins2025-06-17 14:56:50.803Z335.06° NNW2025-06-17 15:02:50.803Z48.639° ENE43.486°2025-06-17 15:10:50.803Z141.428° SSE
11 mins2025-06-17 17:00:50.803Z295.058° NW2025-06-17 17:05:50.803Z250.465° W21.191°2025-06-17 17:11:50.803Z206.991° SW
9 mins2025-06-18 04:25:50.803Z142.391° SSE2025-06-18 04:29:50.803Z108.202° ESE20.386°2025-06-18 04:34:50.803Z63.447° ENE
13 mins2025-06-18 06:25:50.803Z220.238° SW2025-06-18 06:32:50.803Z321.485° NNW43.157°2025-06-18 06:38:50.803Z25.32° NE
7 mins2025-06-18 08:33:50.803Z298.118° NW2025-06-18 08:36:50.803Z324.893° NNW16.132°2025-06-18 08:40:50.803Z0.755° NNE
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