Key statistics
Satellite COSMOS 2491 DEB at a glance.
Uptime
4372
Days in orbit
Revolutions
≈ 12.5
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.5
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: 2013-076BG
Object number (NORAD): 57569
Object ID (CCSDS): 57569
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 114.836 minutes
Inclination: 82.4584 deg
SMA: 7826.116 km
Apoapsis: 1550.835 km
Periapsis: 1345.127 km
RAAN: 269.9507 deg
Eccentricy: 0.01314242
Argument of periapsis: 337.7785 deg
Mean anomaly: 21.7637 deg
Mean motion: 12.53958968 rev/day
Mean motion (dot): 0.00003137 rev/day2
B* drag term: 0.01891855 1/REarth
Two-line elements (TLE)
Creation date: Dec. 8, 2025, 3:46 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 7, 2025, 12:36 p.m. UTC
TLE line 0: 0 COSMOS 2491 DEB
TLE line 1: 1 57569U 13076BG 25341.52521944 .00003137 00000-0 18919-1 0 9999
TLE line 2: 2 57569 82.4584 269.9507 0131424 337.7785 21.7637 12.53958968118459
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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