COSMOS 2245, 22646
Orbit data source: Space-Track
COSMOS 2245, 22646 is a payload satellite owned by VKS (CIS) in LEO that was launched on Tue, 11 May 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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22646 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: 11 hours ago
TLE from 11 hours ago
0 COSMOS 2245
1 22646U 93030A 25258.58922844 .00000021 00000-0 54457-4 0 9991
2 22646 82.5835 125.8950 0011731 159.5889 262.5264 12.64065684492386Epoch: 2025-09-15T14:08Z
TLE epoch observation values (Epoch: 2025-09-15T14:08:29.337Z)
Latitude
61.18092°
Longitude
-67.40234°
Altitude
1,417.819 km
Speed
7.157 km/s
True Right ascension
09h 18m 02s
True Declination
61° 02' 52"
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
17:42:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,412.655 km
Perigee altitude
1,394.397 km
Semi-major axis
7,781.663 km
Eccentricity
0.00117
Inclination
82.5835°
RAAN
125.895°
Arg. of periapsis
159.5889°
True anomaly
262.39314°
Mean anomaly
262.5264°
Eccentric anomaly
262.45977°
Mean motion
3.1618 °/min
Orbital period
113.86 mins
BSTAR
0.000054457
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Other satellites on launch #30 in the year 1993 (1993-05-11 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 2245 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 | 2025-09-16 01:49:40.014Z | 15.751° NNE | 2025-09-16 01:55:40.014Z | 68.603° E | 26.318° | 2025-09-16 02:02:40.014Z | 127.807° SE |
| 14 mins | 2025-09-16 03:44:40.014Z | 340.63° N | 2025-09-16 03:50:40.014Z | 278.614° WNW | 39.63° | 2025-09-16 03:58:40.014Z | 194.818° SSW |
| 12 mins | 2025-09-16 14:37:40.014Z | 133.3° SE | 2025-09-16 14:43:40.014Z | 79.242° E | 25.756° | 2025-09-16 14:49:40.014Z | 30.192° NE |
| 15 mins | 2025-09-16 16:30:40.014Z | 206.998° SW | 2025-09-16 16:37:40.014Z | 283.364° WNW | 39.928° | 2025-09-16 16:45:40.014Z | 359.758° N |
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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