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: 2 days ago
TLE from 2 days ago
0 COSMOS 2384
1 27055U 01058A 25306.46291047 .00000021 00000-0 59027-4 0 9992
2 27055 82.5506 18.2561 0010777 51.5646 308.6409 12.59884268 96502Epoch: 2025-11-02T11:06Z
TLE epoch observation values (Epoch: 2025-11-02T11:06:35.464Z)
Latitude
-0.00006°
Longitude
169.63004°
Altitude
1,420.902 km
Speed
7.153 km/s
True Right ascension
01h 13m 01s
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
19:03:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,429.152 km
Perigee altitude
1,412.342 km
Semi-major axis
7,798.884 km
Eccentricity
0.00108
Inclination
82.5506°
RAAN
18.2561°
Arg. of periapsis
51.5646°
True anomaly
308.54436°
Mean anomaly
308.6409°
Eccentric anomaly
308.59264°
Mean motion
3.15133 °/min
Orbital period
114.24 mins
BSTAR
0.000059027
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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. |
|---|---|---|---|---|---|---|---|
| 15 mins | 2025-11-04 05:07:14.696Z | 171.238° S | 2025-11-04 05:15:14.696Z | 82.778° E | 42.279° | 2025-11-04 05:22:14.696Z | 14.552° NNE |
| 11 mins | 2025-11-04 07:06:14.696Z | 250.157° W | 2025-11-04 07:11:14.696Z | 296.323° NW | 23.302° | 2025-11-04 07:17:14.696Z | 344.254° N |
| 11 mins | 2025-11-04 15:12:14.696Z | 24.419° NE | 2025-11-04 15:17:14.696Z | 70.507° E | 24.235° | 2025-11-04 15:23:14.696Z | 120.256° SE |
| 14 mins | 2025-11-04 17:06:14.696Z | 343.576° N | 2025-11-04 17:13:14.696Z | 254.766° W | 41.627° | 2025-11-04 17:20:14.696Z | 190.905° 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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