COSMOS 2285, 23189
Orbit data source: Space-Track
COSMOS 2285, 23189 is a payload satellite owned by TsSKB (CIS) in LEO that was launched on Tue, 02 Aug 1994 UTC via a KOSMOS 11K65M 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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23189 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
TsSKB
Mission
Defense Imaging
Bus & Motor
OBZOR, Unknown motor
Mass
~900 kg wet, ~900 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl, 2.5 m
Radar Cross Section
9.978 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 COSMOS 2285
1 23189U 94045A 25315.47276645 .00000084 00000-0 11534-3 0 9991
2 23189 74.0268 113.2572 0024859 160.6588 259.7436 13.72503323566524Epoch: 2025-11-11T11:20Z
TLE epoch observation values (Epoch: 2025-11-11T11:20:47.021Z)
Latitude
56.57631°
Longitude
-82.23685°
Altitude
1,002.996 km
Speed
7.354 km/s
True Right ascension
09h 15m 16s
True Declination
56° 25' 24"
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
10:34:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,006.605 km
Perigee altitude
969.981 km
Semi-major axis
7,366.43 km
Eccentricity
0.00249
Inclination
74.0268°
RAAN
113.2572°
Arg. of periapsis
160.6588°
True anomaly
259.46344°
Mean anomaly
259.7436°
Eccentric anomaly
259.60351°
Mean motion
3.43287 °/min
Orbital period
104.87 mins
BSTAR
0.00011534
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Other satellites on launch #45 in the year 1994 (1994-08-02 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 2285 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-11-12 20:50:54.209Z | 0.566° NNE | 2025-11-12 20:55:54.209Z | 55.008° ENE | 27.145° | 2025-11-12 21:00:54.209Z | 117.607° SE |
| 10 mins | 2025-11-12 22:38:54.209Z | 320.295° NNW | 2025-11-12 22:42:54.209Z | 267.026° W | 33.192° | 2025-11-12 22:48:54.209Z | 191.645° SSW |
| 8 mins | 2025-11-13 10:24:54.209Z | 136.334° SSE | 2025-11-13 10:28:54.209Z | 89.319° E | 21.455° | 2025-11-13 10:32:54.209Z | 48.491° ENE |
| 11 mins | 2025-11-13 12:09:54.209Z | 220.033° SW | 2025-11-13 12:14:54.209Z | 294.14° NW | 38.96° | 2025-11-13 12:20:54.209Z | 9.738° NNE |
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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