COSMOS 2587, 63290
Orbit data source: Space-Track
COSMOS 2587, 63290 is a payload satellite owned by VVKO VKS (CIS) in LEO that was launched on Sun, 16 Mar 2025 UTC via an ANGARA-1.2 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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63290 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Resehetnev ISS
Mission
Operational Defense Communications
Bus & Motor
STRELA-3M, Unknown motor
Mass
280 kg wet, 280 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 1 Ant, 3.5 m
Radar Cross Section
1.583 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 COSMOS 2587
1 63290U 25054C 26257.84003422 .00000029 00000-0 14059-3 0 9994
2 63290 82.5016 22.9214 0015265 173.4708 186.6573 12.42895848 67991Epoch: 2026-09-14T20:09Z
TLE epoch observation values (Epoch: 2026-09-14T20:09:38.956Z)
Latitude
-0.00006°
Longitude
86.69451°
Altitude
1,508.99 km
Speed
7.105 km/s
True Right ascension
01h 31m 41s
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
21:24:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,503.716 km
Perigee altitude
1,479.689 km
Semi-major axis
7,869.839 km
Eccentricity
0.00153
Inclination
82.5016°
RAAN
22.9214°
Arg. of periapsis
173.4708°
True anomaly
186.63706°
Mean anomaly
186.6573°
Eccentric anomaly
186.64718°
Mean motion
3.10881 °/min
Orbital period
115.8 mins
BSTAR
0.00014059
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Other satellites on launch #54 in the year 2025 (2025-03-16 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 2587 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 | 2026-09-15 07:50:53.620Z | 139.386° SSE | 2026-09-15 07:57:53.620Z | 85.861° E | 30.109° | 2026-09-15 08:04:53.620Z | 29.105° NE |
| 16 mins | 2026-09-15 09:46:53.620Z | 206.659° SW | 2026-09-15 09:53:53.620Z | 269.78° W | 56.83° | 2026-09-15 10:02:53.620Z | 0.239° NNE |
| 5 mins | 2026-09-15 18:04:53.620Z | 44.235° NE | 2026-09-15 18:06:53.620Z | 58.791° ENE | 13.315° | 2026-09-15 18:09:53.620Z | 80.192° E |
| 16 mins | 2026-09-15 19:57:53.620Z | 357.764° N | 2026-09-15 20:05:53.620Z | 100.818° ESE | 69.562° | 2026-09-15 20:13:53.620Z | 164.022° S |
| 10 mins | 2026-09-15 21:56:53.620Z | 316.859° NNW | 2026-09-15 22:00:53.620Z | 283.991° WNW | 23.357° | 2026-09-15 22:06:53.620Z | 235.709° WSW |
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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