COSMOS 252 DEB *, 3690

Orbit data source: Space-Track

COSMOS 252 DEB *, 3690 is space debris in LEO originally from a launch on Fri, 01 Nov 1968 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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
3690, 1968-097AH
Orbit
LEO
Last TLE update
17 hours ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1968-11-01 (57 years ago)
Launch vehicle
Unknown
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history

TLE from 17 hours ago
0 COSMOS 252 DEB *
1 03690U 68097AH  25128.63309053  .00001407  00000-0  13983-2 0  9993
2 03690  62.3429 296.1243 0786473 174.3928 186.6551 12.90155251619966
Epoch: 2025-05-08T15:11Z
Definitive object data (Epoch: 2025-05-08T15:11:39.021Z)
Latitude
-0.00001°
Longitude
-158.48908°
Altitude
1,903.031 km
Speed
6.663 km/s
True Right ascension
19h 44m 29s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
51.57689°
Longitude
-119.12587°
Altitude
1,497.518 km
Speed
7.032 km/s
Apparent Right ascension
01h 24m 17s
Apparent Declination
16° 50' 44"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
16:26:49
Azimuth
46.393° ENE
Elevation
-19.109°
Doppler factor
1
Orbital elements
Apogee altitude
1,903.745 km
Perigee altitude
696.033 km
Semi-major axis
7,678.026 km
Eccentricity
0.0786473
Inclination
62.3429°
RAAN
296.1243°
Arg. of periapsis
174.3928°
True anomaly
185.70388°
Mean anomaly
186.6551°
Eccentric anomaly
186.17073°
Mean motion
3.22603 °/min
BSTAR
0.0013983
Orbital period
111.59 mins
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COSMOS 252 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.
17 mins2025-05-09 11:43:40.667Z177.315° S2025-05-09 11:52:40.667Z120.365° SE32.977°2025-05-09 12:00:40.667Z52.551° ENE
17 mins2025-05-09 13:39:40.667Z231.542° WSW2025-05-09 13:48:40.667Z305.252° NW41.577°2025-05-09 13:56:40.667Z29.16° NE
11 mins2025-05-09 15:40:40.667Z290.465° WNW2025-05-09 15:45:40.667Z326.39° NNW20.328°2025-05-09 15:51:40.667Z16.708° NNE
7 mins2025-05-09 19:40:40.667Z353.403° N2025-05-09 19:43:40.667Z25.746° NE19.322°2025-05-09 19:47:40.667Z73.407° E
9 mins2025-05-09 21:35:40.667Z323.287° NNW2025-05-09 21:40:40.667Z170.128° S44.474°2025-05-09 21:44:40.667Z148.296° SSE
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