COSMOS 2512, 41099
Orbit data source: Space-Track
COSMOS 2512, 41099 is a payload satellite owned by PVO (CIS) in SSO that was launched on Sat, 05 Dec 2015 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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41099 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
ALMAN?
Mission
Non-operational Defense Calibration
Bus & Motor
SKRL, Unknown motor
Mass
16 kg wet, 16 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Sphere, 0.4 m
Radar Cross Section
0.503 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 COSMOS 2512
1 41099U 15071B 25296.59571661 .00004158 00000-0 63808-3 0 9997
2 41099 98.0829 314.6688 0007060 63.4109 296.7822 14.74123004528279Epoch: 2025-10-23T14:17Z
TLE epoch observation values (Epoch: 2025-10-23T14:17:49.915Z)
Latitude
0.00001°
Longitude
67.95811°
Altitude
648.712 km
Speed
7.535 km/s
True Right ascension
20h 58m 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
14:37:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
649.952 km
Perigee altitude
640.035 km
Semi-major axis
7,023.131 km
Eccentricity
0.00071
Inclination
98.0829°
RAAN
314.6688°
Arg. of periapsis
63.4109°
True anomaly
296.70995°
Mean anomaly
296.7822°
Eccentric anomaly
296.74608°
Mean motion
3.68763 °/min
Orbital period
97.62 mins
BSTAR
0.00063808
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Other satellites on launch #71 in the year 2015 (2015-12-05 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 2512 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-10-24 00:14:14.928Z | 98.297° ESE | 2025-10-24 00:16:14.928Z | 67.208° ENE | 17.136° | 2025-10-24 00:19:14.928Z | 23.79° NE |
| 6 mins | 2025-10-24 01:50:14.928Z | 202.8° SW | 2025-10-24 01:52:14.928Z | 245.838° WSW | 32.893° | 2025-10-24 01:56:14.928Z | 329.226° NNW |
| 6 mins | 2025-10-24 13:42:14.928Z | 45.88° ENE | 2025-10-24 13:44:14.928Z | 93.119° ESE | 31.7° | 2025-10-24 13:48:14.928Z | 165.571° S |
| 4 mins | 2025-10-24 15:19:14.928Z | 319.84° NNW | 2025-10-24 15:21:14.928Z | 285.052° WNW | 18.118° | 2025-10-24 15:23:14.928Z | 255.235° W |
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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