COSMOS 2583, 62904
Orbit data source: Space-Track
COSMOS 2583, 62904 is a payload satellite owned by MO RF (CIS) in LEO that was launched on Wed, 05 Feb 2025 UTC via a SOYUZ-2-1V 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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62904 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
VNIIEM
Mission
Operational Defense Imaging
Bus & Motor
EMKA, Unknown motor
Mass
~500 kg wet, 500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 2 Pan, 14.5 m
Radar Cross Section
3.727 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 COSMOS 2583
1 62904U 25026C 26033.74147519 .00003494 00000-0 32044-3 0 9994
2 62904 81.9892 211.6178 0011780 149.1573 211.0341 14.94590568 54117Epoch: 2026-02-02T17:47Z
TLE epoch observation values (Epoch: 2026-02-02T17:47:43.456Z)
Latitude
-0.00003°
Longitude
171.75432°
Altitude
593.713 km
Speed
7.559 km/s
True Right ascension
14h 06m 28s
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
17:04:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
588.868 km
Perigee altitude
572.473 km
Semi-major axis
6,958.807 km
Eccentricity
0.00118
Inclination
81.9892°
RAAN
211.6178°
Arg. of periapsis
149.1573°
True anomaly
210.96459°
Mean anomaly
211.0341°
Eccentric anomaly
210.99934°
Mean motion
3.73888 °/min
Orbital period
96.29 mins
BSTAR
0.00032044
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Other satellites on launch #26 in the year 2025 (2025-02-05 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 2583 Visibility forecast
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-02-03 23:16:40.206Z | 3.093° NNE | 2026-02-03 23:20:40.206Z | 104.957° ESE | 37.799° | 2026-02-03 23:23:40.206Z | 155.305° SSE |
| 6 mins | 2026-02-04 11:41:40.206Z | 146.482° SSE | 2026-02-04 11:44:40.206Z | 97.356° ESE | 24.483° | 2026-02-04 11:47:40.206Z | 39.58° NE |
| 4 mins | 2026-02-04 13:20:40.206Z | 258.925° W | 2026-02-04 13:21:40.206Z | 277.895° WNW | 19.798° | 2026-02-04 13:24:40.206Z | 330.706° NNW |
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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