COSMOS 2453, 35500
Orbit data source: Space-Track
COSMOS 2453, 35500 is a payload satellite owned by KVR (CIS) in LEO that was launched on Mon, 06 Jul 2009 UTC via an ROKOT 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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35500 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Resehetnev ISS
Mission
Operational Defense Communications
Bus & Motor
STRELA-3, Unknown motor
Mass
225 kg wet, 225 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, Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 COSMOS 2453
1 35500U 09036C 25260.28398010 .00000034 00000-0 17569-3 0 9995
2 35500 82.4830 257.4100 0008007 47.3445 312.8307 12.41512855734115Epoch: 2025-09-17T06:48Z
TLE epoch observation values (Epoch: 2025-09-17T06:48:55.88Z)
Latitude
-0.00007°
Longitude
158.71502°
Altitude
1,498.607 km
Speed
7.117 km/s
True Right ascension
17h 09m 38s
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
18:57:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,503.856 km
Perigee altitude
1,491.244 km
Semi-major axis
7,875.687 km
Eccentricity
0.0008
Inclination
82.483°
RAAN
257.41°
Arg. of periapsis
47.3445°
True anomaly
312.76337°
Mean anomaly
312.8307°
Eccentric anomaly
312.79704°
Mean motion
3.10535 °/min
Orbital period
115.93 mins
BSTAR
0.00017569
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Other satellites on launch #36 in the year 2009 (2009-07-06 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 2453 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2025-09-18 02:17:47.989Z | 245.28° WSW | 2025-09-18 02:23:47.989Z | 292.273° WNW | 22.344° | 2025-09-18 02:29:47.989Z | 340.469° N |
| 14 mins | 2025-09-18 10:30:47.989Z | 12.563° NNE | 2025-09-18 10:37:47.989Z | 75.417° E | 29.475° | 2025-09-18 10:44:47.989Z | 132.388° SE |
| 15 mins | 2025-09-18 12:27:47.989Z | 339.036° N | 2025-09-18 12:34:47.989Z | 267.691° W | 37.896° | 2025-09-18 12:42:47.989Z | 198.921° SSW |
| 13 mins | 2025-09-18 23:32:47.989Z | 144.938° SSE | 2025-09-18 23:38:47.989Z | 85.207° E | 33.02° | 2025-09-18 23:45:47.989Z | 24.045° NE |
| 14 mins | 2025-09-19 01:28:47.989Z | 221.104° SW | 2025-09-19 01:35:47.989Z | 290.306° WNW | 34.236° | 2025-09-19 01:42:47.989Z | 352.77° N |
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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