COSMOS 2581, 62902
Orbit data source: Space-Track
COSMOS 2581, 62902 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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62902 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, 1.5 m
Radar Cross Section
3.727 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 5 days ago
TLE from 5 days ago
0 COSMOS 2581
1 62902U 25026A 25254.69973683 .00001613 00000-0 14961-3 0 9998
2 62902 81.9995 358.4183 0009219 256.0759 103.9435 14.93862257 32624Epoch: 2025-09-11T16:47Z
TLE epoch observation values (Epoch: 2025-09-11T16:47:37.262Z)
Latitude
-0.00001°
Longitude
115.55499°
Altitude
590.497 km
Speed
7.564 km/s
True Right ascension
23h 53m 40s
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
23:32:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
589.351 km
Perigee altitude
576.516 km
Semi-major axis
6,961.07 km
Eccentricity
0.00092
Inclination
81.9995°
RAAN
358.4183°
Arg. of periapsis
256.0759°
True anomaly
104.046°
Mean anomaly
103.9435°
Eccentric anomaly
103.99475°
Mean motion
3.73705 °/min
Orbital period
96.33 mins
BSTAR
0.00014961
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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 2581 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-09-16 07:50:29.902Z | 218.142° SW | 2025-09-16 07:54:29.902Z | 298.875° NW | 29.497° | 2025-09-16 07:57:29.902Z | 347.82° N |
| 6 mins | 2025-09-16 17:56:29.902Z | 15.574° NNE | 2025-09-16 17:58:29.902Z | 63.011° ENE | 35.18° | 2025-09-16 18:02:29.902Z | 150.99° SSE |
| 4 mins | 2025-09-17 06:22:29.902Z | 118.681° SE | 2025-09-17 06:23:29.902Z | 98.456° ESE | 21.87° | 2025-09-17 06:26:29.902Z | 43.417° NE |
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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