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: 18 hours ago
TLE from 18 hours ago
0 COSMOS 2093
1 20738U 90070D 25261.06815031 .00000042 00000-0 16912-3 0 9994
2 20738 82.5713 115.2124 0009153 11.8791 141.7044 12.64085168619995Epoch: 2025-09-18T01:38Z
TLE epoch observation values (Epoch: 2025-09-18T01:38:08.186Z)
Latitude
26.14485°
Longitude
-90.2082°
Altitude
1,414.759 km
Speed
7.153 km/s
True Right ascension
19h 26m 14s
True Declination
26° 01' 14"
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
12:58:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,410.569 km
Perigee altitude
1,396.324 km
Semi-major axis
7,781.584 km
Eccentricity
0.00092
Inclination
82.5713°
RAAN
115.2124°
Arg. of periapsis
11.8791°
True anomaly
141.76934°
Mean anomaly
141.7044°
Eccentric anomaly
141.73688°
Mean motion
3.16185 °/min
Orbital period
113.86 mins
BSTAR
0.00016912
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-09-19 00:15:16.923Z | 31.968° NE | 2025-09-19 00:19:16.923Z | 63.09° ENE | 15.659° | 2025-09-19 00:23:16.923Z | 93.817° ESE |
| 15 mins | 2025-09-19 02:08:16.923Z | 354.115° N | 2025-09-19 02:15:16.923Z | 75.733° E | 44.86° | 2025-09-19 02:23:16.923Z | 171.776° S |
| 8 mins | 2025-09-19 04:05:16.923Z | 311.653° NW | 2025-09-19 04:09:16.923Z | 279.312° WNW | 17.192° | 2025-09-19 04:13:16.923Z | 248.086° W |
| 6 mins | 2025-09-19 13:05:16.923Z | 99.113° ESE | 2025-09-19 13:08:16.923Z | 75.985° E | 14.19° | 2025-09-19 13:11:16.923Z | 53.045° ENE |
| 14 mins | 2025-09-19 14:55:16.923Z | 181.585° SSW | 2025-09-19 15:01:16.923Z | 146.12° SSE | 44.63° | 2025-09-19 15:09:16.923Z | 9.142° NNE |
| 9 mins | 2025-09-19 16:53:16.923Z | 260.416° W | 2025-09-19 16:57:16.923Z | 292.914° NW | 18.208° | 2025-09-19 17:02:16.923Z | 333.453° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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