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: 14 hours ago
TLE from 14 hours ago
0 COSMOS 2093
1 20738U 90070D 25308.87692539 .00000008 00000-0 -12453-4 0 9991
2 20738 82.5728 84.5762 0007999 254.9415 273.9277 12.64087665626039Epoch: 2025-11-04T21:02Z
TLE epoch observation values (Epoch: 2025-11-04T21:02:46.353Z)
Latitude
11.08182°
Longitude
-96.93043°
Altitude
1,407.679 km
Speed
7.157 km/s
True Right ascension
17h 32m 28s
True Declination
11° 01' 21"
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
06:50:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,409.661 km
Perigee altitude
1,397.212 km
Semi-major axis
7,781.573 km
Eccentricity
0.0008
Inclination
82.5728°
RAAN
84.5762°
Arg. of periapsis
254.9415°
True anomaly
273.83625°
Mean anomaly
273.9277°
Eccentric anomaly
273.88197°
Mean motion
3.16186 °/min
Orbital period
113.86 mins
BSTAR
-0.000012453
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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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2025-11-05 11:28:52.101Z | 240.333° WSW | 2025-11-05 11:34:52.101Z | 288.086° WNW | 23.057° | 2025-11-05 11:40:52.101Z | 340.035° N |
| 11 mins | 2025-11-05 19:34:52.101Z | 23.192° NE | 2025-11-05 19:39:52.101Z | 68.056° E | 23.786° | 2025-11-05 19:45:52.101Z | 118.833° SE |
| 14 mins | 2025-11-05 21:28:52.101Z | 343.759° N | 2025-11-05 21:34:52.101Z | 284.087° WNW | 41.81° | 2025-11-05 21:42:52.101Z | 189.841° SSW |
| 11 mins | 2025-11-06 08:22:52.101Z | 123.792° SE | 2025-11-06 08:27:52.101Z | 79.39° E | 22.948° | 2025-11-06 08:33:52.101Z | 32.136° NE |
| 15 mins | 2025-11-06 10:14:52.101Z | 201.436° SSW | 2025-11-06 10:21:52.101Z | 284.899° WNW | 42.121° | 2025-11-06 10:29:52.101Z | 1.888° NNE |
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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