COSMOS 2384, 27055
Orbit data source: Space-Track
COSMOS 2384, 27055 is a payload satellite owned by KVR (CIS) in LEO that was launched on Fri, 28 Dec 2001 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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27055 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
NPO PM
Mission
Non-operational 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 + 1 Arm, 3.5 m
Radar Cross Section
1.257 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 COSMOS 2384
1 27055U 01058A 25322.18643590 .00000050 00000-0 22717-3 0 9990
2 27055 82.5489 8.2269 0010209 17.6702 342.4741 12.59884938 98480Epoch: 2025-11-18T04:28Z
TLE epoch observation values (Epoch: 2025-11-18T04:28:28.061Z)
Latitude
-0.00002°
Longitude
-116.36616°
Altitude
1,418.549 km
Speed
7.155 km/s
True Right ascension
00h 32m 54s
True Declination
0° 00' 00"
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
07:33:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,428.707 km
Perigee altitude
1,412.783 km
Semi-major axis
7,798.882 km
Eccentricity
0.00102
Inclination
82.5489°
RAAN
8.2269°
Arg. of periapsis
17.6702°
True anomaly
342.43883°
Mean anomaly
342.4741°
Eccentric anomaly
342.45647°
Mean motion
3.15134 °/min
Orbital period
114.24 mins
BSTAR
0.00022717
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Other satellites on launch #58 in the year 2001 (2001-12-28 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 2384 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. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2025-11-18 14:37:35.102Z | 2.66° NNE | 2025-11-18 14:44:35.102Z | 89.342° E | 40.756° | 2025-11-18 14:51:35.102Z | 155.957° SSE |
| 11 mins | 2025-11-18 16:33:35.102Z | 323.549° NNW | 2025-11-18 16:38:35.102Z | 280.045° WNW | 24.8° | 2025-11-18 16:44:35.102Z | 228.176° WSW |
| 14 mins | 2025-11-19 03:26:35.102Z | 166.755° S | 2025-11-19 03:33:35.102Z | 83.384° E | 41.239° | 2025-11-19 03:40:35.102Z | 15.832° NNE |
| 12 mins | 2025-11-19 05:23:35.102Z | 242.376° WSW | 2025-11-19 05:28:35.102Z | 285.566° WNW | 24.626° | 2025-11-19 05:35:35.102Z | 345.286° 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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