SL-16 DEB, 28436
Orbit data source: Space-Track
SL-16 DEB, 28436 is space debris in SSO originally from a launch on Mon, 10 Dec 2001 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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28436 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Yuzhnoe
Mission
Spacecraft
Bus & Motor
SEP MOTOR COVER, Unknown motor
Mass
~1 kg wet, ~1 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cone, 0.5 m
Radar Cross Section
0.635 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 SL-16 DEB
1 28436U 01056K 25259.85749985 .00000004 00000-0 81235-4 0 9990
2 28436 99.4350 217.9608 0193224 85.2618 330.6473 13.29031298152360Epoch: 2025-09-16T20:34Z
TLE epoch observation values (Epoch: 2025-09-16T20:34:47.987Z)
Latitude
53.81496°
Longitude
-99.84253°
Altitude
1,033.033 km
Speed
7.402 km/s
True Right ascension
13h 39m 35s
True Declination
53° 39' 25"
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
18:27:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,293.152 km
Perigee altitude
1,002.316 km
Semi-major axis
7,525.871 km
Eccentricity
0.01932
Inclination
99.435°
RAAN
217.9608°
Arg. of periapsis
85.2618°
True anomaly
329.53869°
Mean anomaly
330.6473°
Eccentric anomaly
330.09535°
Mean motion
3.32436 °/min
Orbital period
108.29 mins
BSTAR
0.000081235
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Other satellites on launch #56 in the year 2001 (2001-12-10 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.SL-16 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-09-18 09:03:06.660Z | 40.569° NE | 2025-09-18 09:08:06.660Z | 93.388° ESE | 23.901° | 2025-09-18 09:13:06.660Z | 146.948° SSE |
| 10 mins | 2025-09-18 10:51:06.660Z | 356.243° N | 2025-09-18 10:55:06.660Z | 295.187° NW | 37.385° | 2025-09-18 11:01:06.660Z | 219.454° SW |
| 5 mins | 2025-09-18 19:29:06.660Z | 81.423° E | 2025-09-18 19:31:06.660Z | 61.164° ENE | 14.632° | 2025-09-18 19:34:06.660Z | 30.33° NE |
| 11 mins | 2025-09-18 21:12:06.660Z | 165.11° S | 2025-09-18 21:17:06.660Z | 179.248° S | 44.588° | 2025-09-18 21:23:06.660Z | 344.92° N |
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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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