COSMOS 2502, 40358
Orbit data source: Space-Track
COSMOS 2502, 40358 is a payload satellite owned by VVKO (CIS) in LEO that was launched on Thu, 25 Dec 2014 UTC via a SOYUZ-2-1B 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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40358 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
TSSKBP/ARSLO
Mission
Operational Defense SIGINT
Bus & Motor
YANTAR'-LOTOS, 11D428
Mass
6,575 kg wet, ~6,500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 2 Pan, 3.1 m
Radar Cross Section
16.222 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 COSMOS 2502
1 40358U 14086A 25309.32897786 .00000040 00000-0 81396-4 0 9993
2 40358 67.1512 192.2704 0004644 288.2517 71.8063 13.97783229552660Epoch: 2025-11-05T07:53Z
TLE epoch observation values (Epoch: 2025-11-05T07:53:43.687Z)
Latitude
0.00004°
Longitude
29.03517°
Altitude
902.537 km
Speed
7.402 km/s
True Right ascension
12h 49m 04s
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
11:09:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
903.21 km
Perigee altitude
896.45 km
Semi-major axis
7,277.967 km
Eccentricity
0.00046
Inclination
67.1512°
RAAN
192.2704°
Arg. of periapsis
288.2517°
True anomaly
71.85687°
Mean anomaly
71.8063°
Eccentric anomaly
71.83158°
Mean motion
3.49565 °/min
Orbital period
102.99 mins
BSTAR
0.000081396
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Other satellites on launch #86 in the year 2014 (2014-12-25 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 2502 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 | 2025-11-05 16:35:56.300Z | 144.936° SSE | 2025-11-05 16:39:56.300Z | 102.11° ESE | 17.402° | 2025-11-05 16:42:56.300Z | 68.752° E |
| 10 mins | 2025-11-05 18:20:56.300Z | 221.914° SW | 2025-11-05 18:24:56.300Z | 294.621° NW | 42.603° | 2025-11-05 18:30:56.300Z | 23.611° NE |
| 7 mins | 2025-11-06 01:36:56.300Z | 10.828° NNE | 2025-11-06 01:39:56.300Z | 47.262° ENE | 18.852° | 2025-11-06 01:43:56.300Z | 90.126° ESE |
| 10 mins | 2025-11-06 03:21:56.300Z | 327.221° NNW | 2025-11-06 03:25:56.300Z | 277.27° WNW | 44.028° | 2025-11-06 03:31:56.300Z | 159.206° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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