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: 17 hours ago
TLE from 17 hours ago
0 COSMOS 2245
1 22646U 93030A 25309.19005917 .00000011 00000-0 -98157-6 0 9995
2 22646 82.5818 93.5172 0012274 52.5183 120.8367 12.64068604498770Epoch: 2025-11-05T04:33Z
TLE epoch observation values (Epoch: 2025-11-05T04:33:41.112Z)
Latitude
6.39778°
Longitude
159.59724°
Altitude
1,413.235 km
Speed
7.152 km/s
True Right ascension
18h 10m 44s
True Declination
6° 21' 47"
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
18:00:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,413.065 km
Perigee altitude
1,393.963 km
Semi-major axis
7,781.651 km
Eccentricity
0.00123
Inclination
82.5818°
RAAN
93.5172°
Arg. of periapsis
52.5183°
True anomaly
120.95737°
Mean anomaly
120.8367°
Eccentric anomaly
120.89705°
Mean motion
3.16181 °/min
Orbital period
113.86 mins
BSTAR
-9.8157e-7
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-11-05 23:16:53.571Z | 324.222° NNW | 2025-11-05 23:22:53.571Z | 276.206° WNW | 20.563° | 2025-11-05 23:27:53.571Z | 236.456° WSW |
| 15 mins | 2025-11-06 10:07:53.571Z | 174.387° S | 2025-11-06 10:14:53.571Z | 103.371° ESE | 43.475° | 2025-11-06 10:22:53.571Z | 12.152° NNE |
| 11 mins | 2025-11-06 12:05:53.571Z | 251.74° W | 2025-11-06 12:10:53.571Z | 295.336° NW | 21.391° | 2025-11-06 12:16:53.571Z | 342.829° N |
| 12 mins | 2025-11-06 20:09:53.571Z | 20.576° NNE | 2025-11-06 20:14:53.571Z | 65.342° ENE | 25.215° | 2025-11-06 20:21:53.571Z | 124.801° SE |
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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