SL-14 R/B, 14820
Orbit data source: Space-Track
SL-14 R/B, 14820 is space debris in LEO originally from a launch on Thu, 15 Mar 1984 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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14820 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Yuzhnoe
Mission
Spacecraft
Bus & Motor
S5M, Unknown motor
Mass
1,600 kg wet, 1,600 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 SL-14 R/B
1 14820U 84027B 26152.05481774 .00000479 00000-0 51760-4 0 9991
2 14820 82.5408 166.8460 0019345 60.1494 300.1642 14.86046558260013Epoch: 2026-06-01T01:18Z
TLE epoch observation values (Epoch: 2026-06-01T01:18:56.252Z)
Latitude
-0.00003°
Longitude
-102.43603°
Altitude
606.57 km
Speed
7.56 km/s
True Right ascension
11h 07m 23s
True Declination
0° 00' 00"
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
02:57:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
620.83 km
Perigee altitude
593.803 km
Semi-major axis
6,985.453 km
Eccentricity
0.00193
Inclination
82.5408°
RAAN
166.846°
Arg. of periapsis
60.1494°
True anomaly
299.97231°
Mean anomaly
300.1642°
Eccentric anomaly
300.06828°
Mean motion
3.7175 °/min
Orbital period
96.84 mins
BSTAR
0.00005176
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Other satellites on launch #27 in the year 1984 (1984-03-15 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-14 R/B 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-02 01:40:31.368Z | 183.591° SSW | 2026-06-02 01:44:31.368Z | 26.688° NE | 43.67° | 2026-06-02 01:47:31.368Z | 9.317° NNE |
| 4 mins | 2026-06-02 11:50:31.368Z | 48.078° ENE | 2026-06-02 11:51:31.368Z | 65.196° ENE | 17.664° | 2026-06-02 11:54:31.368Z | 113.397° SE |
| 6 mins | 2026-06-02 13:27:31.368Z | 317.955° NNW | 2026-06-02 13:29:31.368Z | 274.171° WNW | 28.649° | 2026-06-02 13:33:31.368Z | 205.376° SW |
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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