COSMOS 2464 (GLONASS), 37139
Orbit data source: Space-Track
COSMOS 2464 (GLONASS), 37139 is a Commonwealth of Independent States-origin payload satellite in MEO that was launched on Thu, 02 Sep 2010 UTC via a PROTON-M/DM-2 launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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37139 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Resehetnev ISS
Mission
Non-operational Defense Navigation
Bus & Motor
URAGAN, Unknown motor
Mass
1,450 kg wet, ~1,200 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 1 Ant + 2 Pan, 3.9 m
Radar Cross Section
8.467 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 COSMOS 2464 (GLONASS)
1 37139U 10041C 25285.99530619 -.00000010 00000-0 00000-0 0 9995
2 37139 63.9146 198.7264 0033886 11.6134 18.7274 2.13098850117627Epoch: 2025-10-12T23:53Z
TLE epoch observation values (Epoch: 2025-10-12T23:53:14.454Z)
Latitude
27.10481°
Longitude
-166.91867°
Altitude
19,049.668 km
Speed
3.966 km/s
True Right ascension
14h 12m 47s
True Declination
27° 03' 57"
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
10:05:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
19,216.228 km
Perigee altitude
19,043.356 km
Semi-major axis
25,507.929 km
Eccentricity
0.00339
Inclination
63.9146°
RAAN
198.7264°
Arg. of periapsis
11.6134°
True anomaly
18.85257°
Mean anomaly
18.7274°
Eccentric anomaly
18.78994°
Mean motion
0.53276 °/min
Orbital period
675.73 mins
BSTAR
0
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Other satellites on launch #41 in the year 2010 (2010-09-02 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 2464 (GLONASS) 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. |
|---|---|---|---|---|---|---|---|
| 338 mins | 2025-10-14 19:11:33.362Z | 199.891° SSW | 2025-10-14 21:36:33.362Z | 300.662° NW | 43.883° | 2025-10-15 00:49:33.362Z | 80.602° E |
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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