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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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, 1.3 m
Radar Cross Section
3.727 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 COSMOS 2581
1 62902U 25026A 26221.69758272 .00000731 00000-0 64460-4 0 9998
2 62902 81.9956 19.8839 0008968 234.5125 125.5258 14.95108717 82214Epoch: 2026-08-09T16:44Z
TLE epoch observation values (Epoch: 2026-08-09T16:44:31.147Z)
Latitude
-0.00013°
Longitude
170.56326°
Altitude
588.706 km
Speed
7.564 km/s
True Right ascension
01h 19m 32s
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
01:46:53
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
585.3 km
Perigee altitude
572.822 km
Semi-major axis
6,957.198 km
Eccentricity
0.0009
Inclination
81.9956°
RAAN
19.8839°
Arg. of periapsis
234.5125°
True anomaly
125.60938°
Mean anomaly
125.5258°
Eccentric anomaly
125.5676°
Mean motion
3.74017 °/min
Orbital period
96.25 mins
BSTAR
0.00006446
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-08-10 12:09:30.739Z | 233.594° WSW | 2026-08-10 12:12:30.739Z | 291.751° WNW | 24.416° | 2026-08-10 12:15:30.739Z | 341.326° N |
| 7 mins | 2026-08-10 22:13:30.739Z | 2.739° NNE | 2026-08-10 22:16:30.739Z | 79.316° E | 41.214° | 2026-08-10 22:20:30.739Z | 160.996° S |
| 6 mins | 2026-08-11 10:38:30.739Z | 140.681° SSE | 2026-08-11 10:40:30.739Z | 101.252° ESE | 26.432° | 2026-08-11 10:44:30.739Z | 30.229° 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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