COSMOS 2256, 22691
Orbit data source: Space-Track
COSMOS 2256, 22691 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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22691 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: 15 hours ago
TLE from 15 hours ago
0 COSMOS 2256
1 22691U 93038E 25311.19800542 .00000029 00000-0 10207-3 0 9998
2 22691 82.5779 353.8282 0008038 126.9406 300.3974 12.63939935493774Epoch: 2025-11-07T04:45Z
TLE epoch observation values (Epoch: 2025-11-07T04:45:07.668Z)
Latitude
66.21789°
Longitude
-106.99257°
Altitude
1,414.98 km
Speed
7.16 km/s
True Right ascension
00h 43m 44s
True Declination
66° 06' 05"
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
15:49:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,410.298 km
Perigee altitude
1,397.787 km
Semi-major axis
7,782.18 km
Eccentricity
0.0008
Inclination
82.5779°
RAAN
353.8282°
Arg. of periapsis
126.9406°
True anomaly
300.31791°
Mean anomaly
300.3974°
Eccentric anomaly
300.35766°
Mean motion
3.16149 °/min
Orbital period
113.87 mins
BSTAR
0.00010207
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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 2256 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. |
|---|---|---|---|---|---|---|---|
| 15 mins | 2025-11-08 03:16:56.260Z | 171.038° S | 2025-11-08 03:23:56.260Z | 107.712° ESE | 42.256° | 2025-11-08 03:31:56.260Z | 13.885° NNE |
| 11 mins | 2025-11-08 05:14:56.260Z | 248.418° W | 2025-11-08 05:19:56.260Z | 293.382° NW | 23.189° | 2025-11-08 05:25:56.260Z | 342.868° N |
| 12 mins | 2025-11-08 13:18:56.260Z | 20.34° NNE | 2025-11-08 13:24:56.260Z | 73.647° E | 23.397° | 2025-11-08 13:30:56.260Z | 121.217° SE |
| 15 mins | 2025-11-08 15:12:56.260Z | 344.844° N | 2025-11-08 15:19:56.260Z | 266.038° W | 42.142° | 2025-11-08 15:27:56.260Z | 188.805° SSW |
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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