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
1 day 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 1 day ago
0 COSMOS 252 DEB *
1 03690U 68097AH  25181.33522584  .00000113  00000-0  18749-3 0  9994
2 03690  62.3412 167.2821 0783006 185.0925 174.1745 12.90233234626764
Epoch: 2025-06-30T08:02Z
TLE epoch observation values (Epoch: 2025-06-30T08:02:43.512Z)
Latitude
-0.00006°
Longitude
127.95426°
Altitude
1,900.853 km
Speed
6.665 km/s
True Right ascension
11h 09m 07s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
13.28365°
Longitude
-61.66597°
Altitude
732.433 km
Speed
7.763 km/s
Apparent Right ascension
01h 13m 56s
Apparent Declination
-36° 03' 26"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
20:44:04
Azimuth
131.049° SE
Elevation
-8.051°
Doppler factor
1
Orbital elements
Apogee altitude
1,900.75 km
Perigee altitude
698.41 km
Semi-major axis
7,677.717 km
Eccentricity
0.0783
Inclination
62.3412°
RAAN
167.2821°
Arg. of periapsis
185.0925°
True anomaly
Unknown
Mean anomaly
174.1745°
Eccentric anomaly
Unknown
Mean motion
3.22623 °/min
Orbital period
111.59 mins
BSTAR
0.00018749
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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.
8 mins2025-07-01 10:45:50.620Z302.064° NW2025-07-01 10:50:50.620Z246.868° WSW22.224°2025-07-01 10:53:50.620Z205.496° SW
16 mins2025-07-01 23:11:50.620Z164.18° S2025-07-01 23:19:50.620Z110.932° ESE28.723°2025-07-01 23:27:50.620Z54.571° ENE
18 mins2025-07-02 01:05:50.620Z222.214° SW2025-07-02 01:14:50.620Z285.073° WNW44.011°2025-07-02 01:23:50.620Z32.611° NE
13 mins2025-07-02 03:05:50.620Z279.546° WNW2025-07-02 03:12:50.620Z330.911° NNW24.58°2025-07-02 03:18:50.620Z19.144° NNE
6 mins2025-07-02 05:08:50.620Z334.617° NNW2025-07-02 05:11:50.620Z357.013° N13.586°2025-07-02 05:14:50.620Z20.894° NNE
8 mins2025-07-02 07:06:50.620Z348.61° N2025-07-02 07:10:50.620Z26.444° NE18.476°2025-07-02 07:14:50.620Z67.751° E
4 mins2025-07-02 09:01:50.620Z328.245° NNW2025-07-02 09:05:50.620Z342.872° N36.235°2025-07-02 09:05:50.620Z342.872° N
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