Key statistics
Satellite COSMOS 1829 at a glance.
Uptime
14162
Days in orbit
Revolutions
≈ 12.6
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1829.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1829
International designator: 1987-026C
Object number (NORAD): 17584
Object ID (CCSDS): 17584
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 114.04 minutes
Inclination: 82.5718 deg
SMA: 7789.896 km
Apoapsis: 1412.44 km
Periapsis: 1411.083 km
RAAN: 347.2205 deg
Eccentricy: 0.00008708
Argument of periapsis: 51.1676 deg
Mean anomaly: 308.9493 deg
Mean motion: 12.62714732 rev/day
Mean motion (dot): 0.00000017 rev/day2
B* drag term: 0.000036453741 1/REarth
Two-line elements (TLE)
Creation date: Dec. 20, 2025, 3:40 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 19, 2025, 10:21 p.m. UTC
TLE line 0: 0 COSMOS 1829
TLE line 1: 1 17584U 87026C 25353.93134843 .00000017 00000-0 36454-4 0 9995
TLE line 2: 2 17584 82.5718 347.2205 0000871 51.1676 308.9493 12.62714732786780
Live tracking on map
Real-time ground track for satellite COSMOS 1829.
Associated space launch
Second generation store-dump military communications satellite
COSMOS 1829 was lifted into orbit during the mission ‘Tsiklon-3 | Strela-3 19 to 24’, on board a Tsiklon-3 space rocket.
The launch took place on March 13, 1987, 1:11 p.m. from 32/2.
For more information about the launch, click the button.
Tsiklon-3 | Strela-3 19 to 24
Agency: N/A
Status: Launch Successful
Launch date: March 13, 1987, 1:11 p.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/2
Location: Plesetsk Cosmodrome, Russian Federation
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