COSMOS 2093, 20738
Orbit data source: Space-Track
COSMOS 2093, 20738 is a payload satellite owned by UNKS (CIS) in LEO that was launched on Wed, 08 Aug 1990 UTC via a TSIKLON-3 launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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20738 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
NPO PM
Mission
Defense Communications
Bus & Motor
STRELA-3, Unknown motor
Mass
225 kg wet, 225 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl, 0.8 m
Radar Cross Section
1.257 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 COSMOS 2093
1 20738U 90070D 25319.60622522 .00000025 00000-0 80710-4 0 9998
2 20738 82.5744 77.7035 0008296 228.1439 142.3407 12.64088175627395Epoch: 2025-11-15T14:32Z
TLE epoch observation values (Epoch: 2025-11-15T14:32:57.859Z)
Latitude
10.40429°
Longitude
165.89394°
Altitude
1,413.221 km
Speed
7.152 km/s
True Right ascension
05h 16m 16s
True Declination
10° 20' 55"
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
11:41:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,409.89 km
Perigee altitude
1,396.978 km
Semi-major axis
7,781.571 km
Eccentricity
0.00083
Inclination
82.5744°
RAAN
77.7035°
Arg. of periapsis
228.1439°
True anomaly
142.39873°
Mean anomaly
142.3407°
Eccentric anomaly
142.36972°
Mean motion
3.16186 °/min
Orbital period
113.86 mins
BSTAR
0.00008071
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Other satellites on launch #70 in the year 1990 (1990-08-08 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.COSMOS 2093 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 | 2025-11-16 17:43:13.152Z | 32.442° NE | 2025-11-16 17:47:13.152Z | 62.003° ENE | 13.317° | 2025-11-16 17:50:13.152Z | 84.339° E |
| 15 mins | 2025-11-16 19:36:13.152Z | 356.944° N | 2025-11-16 19:43:13.152Z | 71.983° E | 43.886° | 2025-11-16 19:51:13.152Z | 166.071° S |
| 9 mins | 2025-11-16 21:33:13.152Z | 314.376° NW | 2025-11-16 21:37:13.152Z | 280.399° WNW | 19.905° | 2025-11-16 21:42:13.152Z | 239.701° WSW |
| 4 mins | 2025-11-17 06:35:13.152Z | 84.024° E | 2025-11-17 06:36:13.152Z | 76.606° E | 11.878° | 2025-11-17 06:39:13.152Z | 54.897° ENE |
| 14 mins | 2025-11-17 08:23:13.152Z | 175.015° S | 2025-11-17 08:30:13.152Z | 66.38° ENE | 43.598° | 2025-11-17 08:37:13.152Z | 11.854° NNE |
| 11 mins | 2025-11-17 10:20:13.152Z | 250.561° W | 2025-11-17 10:25:13.152Z | 291.92° WNW | 20.987° | 2025-11-17 10:31:13.152Z | 340.493° N |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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