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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3690 intel report (Beta)
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Edit Public Description
Expand to show TLE details & history
TLE from 12 hours ago
0 COSMOS 252 DEB *
1 03690U 68097AH 25198.77300563 .00000191 00000-0 26298-3 0 9995
2 03690 62.3439 124.6532 0781584 188.5865 170.1070 12.90241467629014
Epoch: 2025-07-17T18:33Z
TLE epoch observation values (Epoch: 2025-07-17T18:33:07.686Z)
Latitude
-0.00008°
Longitude
-89.46288°
Altitude
1,894.709 km
Speed
6.67 km/s
True Right ascension
08h 18m 36s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-44.88006°
Longitude
120.55005°
Altitude
862.447 km
Speed
7.638 km/s
Apparent Right ascension
02h 43m 30s
Apparent Declination
-69° 22' 00"
Sunlit
Visualization observer readout
Local Sidereal Time
19:38:16
Azimuth
152.665° SSE
Elevation
-42.563°
Doppler factor
1
Orbital elements
Apogee altitude
1,899.622 km
Perigee altitude
699.471 km
Semi-major axis
7,677.684 km
Eccentricity
0.07816
Inclination
62.3439°
RAAN
124.6532°
Arg. of periapsis
188.5865°
True anomaly
171.51012°
Mean anomaly
170.107°
Eccentric anomaly
170.82133°
Mean motion
3.22625 °/min
Orbital period
111.58 mins
BSTAR
0.00026298
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Other satellites on launch #97 in the year 1968 (1968-11-01 UTC)
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. |
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14 mins | 2025-07-18 18:49:23.311Z | 148.919° SSE | 2025-07-18 18:56:23.311Z | 108.666° ESE | 20.586° | 2025-07-18 19:03:23.311Z | 64.26° ENE |
19 mins | 2025-07-18 20:41:23.311Z | 206.675° SW | 2025-07-18 20:51:23.311Z | 142.088° SSE | 44.588° | 2025-07-18 21:00:23.311Z | 37.897° NE |
15 mins | 2025-07-18 22:40:23.311Z | 262.494° W | 2025-07-18 22:48:23.311Z | 321.377° NNW | 30.572° | 2025-07-18 22:55:23.311Z | 20.993° NNE |
8 mins | 2025-07-19 00:43:23.311Z | 320.567° NNW | 2025-07-19 00:47:23.311Z | 349.2° N | 15.578° | 2025-07-19 00:51:23.311Z | 19.836° NNE |
7 mins | 2025-07-19 02:43:23.311Z | 349.774° N | 2025-07-19 02:46:23.311Z | 15.257° NNE | 15.91° | 2025-07-19 02:50:23.311Z | 52.233° ENE |
11 mins | 2025-07-19 04:38:23.311Z | 334.679° NNW | 2025-07-19 04:44:23.311Z | 47.986° ENE | 35.729° | 2025-07-19 04:49:23.311Z | 116.635° SE |
8 mins | 2025-07-19 06:35:23.311Z | 297.422° NW | 2025-07-19 06:39:23.311Z | 245.919° WSW | 25.252° | 2025-07-19 06:43:23.311Z | 193.532° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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