Key statistics
Satellite COSMOS 2491 DEB at a glance.
Uptime
4372
Days in orbit
Revolutions
≈ 12.6
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 2491 DEB.
Object identification
Identified? True
Debris? True
Object name: COSMOS 2491 DEB
International designator: 2013-076Z
Object number (NORAD): 45127
Object ID (CCSDS): 45127
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 114.127 minutes
Inclination: 82.4429 deg
SMA: 7793.844 km
Apoapsis: 1506.548 km
Periapsis: 1324.869 km
RAAN: 246.8467 deg
Eccentricy: 0.01165528
Argument of periapsis: 298.9309 deg
Mean anomaly: 60.0133 deg
Mean motion: 12.61755578 rev/day
Mean motion (dot): 0.00002566 rev/day2
B* drag term: 0.014027503 1/REarth
Two-line elements (TLE)
Creation date: Dec. 10, 2025, 10:40 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 8, 2025, 11:36 a.m. UTC
TLE line 0: 0 COSMOS 2491 DEB
TLE line 1: 1 45127U 13076Z 25342.48400168 .00002566 00000-0 14028-1 0 9998
TLE line 2: 2 45127 82.4429 246.8467 0116553 298.9309 60.0133 12.61755578269195
Live tracking on map
Real-time ground track for satellite COSMOS 2491 DEB.
Associated space launch
COSMOS 2491 DEB was lifted into orbit during the mission ‘Rokot / Briz-KM | 3 x Strela-3M (Kosmos-2488, Kosmos-2489, Kosmos-2490) & Kosmos-2491’, on board a Rokot/Briz-KM space rocket.
The launch took place on Dec. 25, 2013, 12:31 a.m. from 133/3 (133L).
For more information about the launch, click the button.
Rokot / Briz-KM | 3 x Strela-3M (Kosmos-2488, Kosmos-2489, Kosmos-2490) & Kosmos-2491
Agency: N/A
Status: Launch Successful
Launch date: Dec. 25, 2013, 12:31 a.m. UTC
Rocket: Rokot/Briz-KM
Launch pad: 133/3 (133L)
Location: Plesetsk Cosmodrome, Russian Federation
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