COSMOS 252 DEB, 3549
Orbit data source: Space-Track
COSMOS 252 DEB, 3549 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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
3549 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Last TLE update
8 hours ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & history
TLE from 8 hours ago
0 COSMOS 252 DEB
1 03549U 68097B 25187.59321290 .00005054 00000-0 64463-3 0 9995
2 03549 62.3014 249.3983 0276667 242.2916 114.9842 14.59316542819475Epoch: 2025-07-06T14:14Z
TLE epoch observation values (Epoch: 2025-07-06T14:14:13.594Z)
Latitude
-0.00003°
Longitude
111.02697°
Altitude
784.179 km
Speed
7.416 km/s
True Right ascension
16h 37m 35s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-34.18032°
Longitude
89.17755°
Altitude
662.909 km
Speed
7.549 km/s
Apparent Right ascension
18h 16m 55s
Apparent Declination
-51° 08' 35"
Sunlit
Visualization observer readout
Local Sidereal Time
10:16:52
Azimuth
126.083° SE
Elevation
-47.762°
Doppler factor
1
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-07-07 05:09:45.739Z | 171.512° S | 2025-07-07 05:13:45.739Z | 117.756° SE | 28.715° | 2025-07-07 05:18:45.739Z | 55.19° ENE |
| 9 mins | 2025-07-07 06:51:45.739Z | 247.475° WSW | 2025-07-07 06:55:45.739Z | 313.996° NW | 35.62° | 2025-07-07 07:00:45.739Z | 22.848° NE |
| 4 mins | 2025-07-07 08:37:45.739Z | 318.926° NNW | 2025-07-07 08:38:45.739Z | 329.436° NNW | 12.943° | 2025-07-07 08:41:45.739Z | 0.147° NNE |
| 8 mins | 2025-07-07 13:48:45.739Z | 345.374° N | 2025-07-07 13:51:45.739Z | 32.827° NE | 32.912° | 2025-07-07 13:56:45.739Z | 115.508° SE |
| 7 mins | 2025-07-07 15:30:45.739Z | 295.226° NW | 2025-07-07 15:33:45.739Z | 249.491° W | 26.272° | 2025-07-07 15:37:45.739Z | 188.703° SSW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
|---|
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|