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COSMOS 2490, 39485

Orbit data source: Space-Track

COSMOS 2490, 39485 is a payload satellite owned by VVKO (CIS) in LEO that was launched on Wed, 25 Dec 2013 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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Identifier
39485, 2013-076C
Orbit
LEO
Country
Flag of CISCIS
Related business
Manufacturer
Resehetnev ISS
Mission
Operational Civil Communications
Bus & Motor
STRELA-3M, Unknown motor
Mass
280 kg wet, 280 kg dry
Launch date (UTC)
2013-12-25 (12 years ago)
Launch vehicle
ROKOT
Launch site
Plesetsk Missile And Space Complex (PKMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl + 1 Ant, 3.5 m
Radar Cross Section
1.583 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 8 hours ago

TLE from 8 hours ago
0 COSMOS 2490
1 39485U 13076C   25296.56231928  .00000025  00000-0  11234-3 0  9997
2 39485  82.4812 315.6371 0019898 267.2971  92.5831 12.42867481536488
Epoch: 2025-10-23T13:29Z
TLE epoch observation values (Epoch: 2025-10-23T13:29:44.385Z)
Latitude
-0.00004°
Longitude
80.98237°
Altitude
1,497.907 km
Speed
7.115 km/s
True Right ascension
21h 02m 32s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
17:05:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,507.483 km
Perigee altitude
1,476.163 km
Semi-major axis
7,869.96 km
Eccentricity
0.00199
Inclination
82.4812°
RAAN
315.6371°
Arg. of periapsis
267.2971°
True anomaly
92.81086°
Mean anomaly
92.5831°
Eccentric anomaly
92.69698°
Mean motion
3.10874 °/min
Orbital period
115.8 mins
BSTAR
0.00011234
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