COSMOS 2255, 22690
Orbit data source: Space-Track
COSMOS 2255, 22690 is a payload satellite owned by VKS (CIS) in LEO that was launched on Thu, 24 Jun 1993 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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22690 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, Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 COSMOS 2255
1 22690U 93038D 25317.18960177 .00000021 00000-0 57738-4 0 9996
2 22690 82.5877 7.6074 0007007 111.8801 303.8131 12.63322084493956Epoch: 2025-11-13T04:33Z
TLE epoch observation values (Epoch: 2025-11-13T04:33:01.592Z)
Latitude
55.0244°
Longitude
-102.53644°
Altitude
1,415.276 km
Speed
7.159 km/s
True Right ascension
01h 13m 05s
True Declination
54° 52' 35"
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
14:52:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,412.036 km
Perigee altitude
1,401.127 km
Semi-major axis
7,784.718 km
Eccentricity
0.0007
Inclination
82.5877°
RAAN
7.6074°
Arg. of periapsis
111.8801°
True anomaly
303.74635°
Mean anomaly
303.8131°
Eccentric anomaly
303.77973°
Mean motion
3.15994 °/min
Orbital period
113.93 mins
BSTAR
0.000057738
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Other satellites on launch #38 in the year 1993 (1993-06-24 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 2255 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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2025-11-14 03:10:07.553Z | 146.063° SSE | 2025-11-14 03:16:07.553Z | 93.33° ESE | 31.071° | 2025-11-14 03:23:07.553Z | 26.235° NE |
| 14 mins | 2025-11-14 05:05:07.553Z | 219.848° SW | 2025-11-14 05:11:07.553Z | 281.401° WNW | 34.993° | 2025-11-14 05:19:07.553Z | 355.768° N |
| 6 mins | 2025-11-14 13:13:07.553Z | 39.677° NE | 2025-11-14 13:16:07.553Z | 62.65° ENE | 13.527° | 2025-11-14 13:19:07.553Z | 85.092° E |
| 15 mins | 2025-11-14 15:05:07.553Z | 356.623° N | 2025-11-14 15:12:07.553Z | 72.078° E | 44.046° | 2025-11-14 15:20:07.553Z | 166.77° S |
| 9 mins | 2025-11-14 17:02:07.553Z | 314.528° NW | 2025-11-14 17:06:07.553Z | 280.932° WNW | 19.533° | 2025-11-14 17:11:07.553Z | 240.444° WSW |
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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