START 1 DEB, 25284
Orbit data source: Space-Track
START 1 DEB, 25284 is space debris in LEO originally from a launch on Thu, 25 Mar 1993 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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25284 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Kompleks-MIT
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.2 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 START 1 DEB
1 25284U 93014F 26171.45515397 .00000243 00000-0 85886-4 0 9992
2 25284 75.7619 281.5186 0178107 41.0949 33.5876 14.28960974469551Epoch: 2026-06-20T10:55Z
TLE epoch observation values (Epoch: 2026-06-20T10:55:25.303Z)
Latitude
70.10557°
Longitude
-106.78777°
Altitude
701.319 km
Speed
7.567 km/s
True Right ascension
21h 42m 56s
True Declination
69° 59' 40"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
02:14:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
920.415 km
Perigee altitude
664.98 km
Semi-major axis
7,170.834 km
Eccentricity
0.01781
Inclination
75.7619°
RAAN
281.5186°
Arg. of periapsis
41.0949°
True anomaly
34.73792°
Mean anomaly
33.5876°
Eccentric anomaly
34.16061°
Mean motion
3.57428 °/min
Orbital period
100.72 mins
BSTAR
0.000085886
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Other satellites on launch #14 in the year 1993 (1993-03-25 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.START 1 DEB Visibility forecast
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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 | 2026-06-22 18:36:03.986Z | 343.008° N | 2026-06-22 18:40:03.986Z | 174.056° S | 44.582° | 2026-06-22 18:45:03.986Z | 165.81° S |
| 7 mins | 2026-06-23 07:36:03.986Z | 163.579° S | 2026-06-23 07:39:03.986Z | 105.253° ESE | 33.411° | 2026-06-23 07:43:03.986Z | 33.37° NE |
| 4 mins | 2026-06-23 09:20:03.986Z | 271.147° WNW | 2026-06-23 09:22:03.986Z | 302.848° NW | 17.396° | 2026-06-23 09:24:03.986Z | 332.284° NNW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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