Key statistics
Satellite COSMOS 2115 at a glance.
Uptime
12562
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 2115.
Object identification
Identified? True
Debris? False
Object name: COSMOS 2115
International designator: 1990-114B
Object number (NORAD): 21029
Object ID (CCSDS): 21029
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 113.967 minutes
Inclination: 82.5649 deg
SMA: 7786.584 km
Apoapsis: 1411.928 km
Periapsis: 1404.97 km
RAAN: 107.5961 deg
Eccentricy: 0.0004468
Argument of periapsis: 44.8785 deg
Mean anomaly: 129.4062 deg
Mean motion: 12.6352059 rev/day
Mean motion (dot): 0.0 rev/day2
B* drag term: -0.000059792 1/REarth
Two-line elements (TLE)
Creation date: May 14, 2025, 3:37 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 13, 2025, 5:04 p.m. UTC
TLE line 0: 0 COSMOS 2115
TLE line 1: 1 21029U 90114B 25133.71161139 .00000000 00000-0 -59792-4 0 9999
TLE line 2: 2 21029 82.5649 107.5961 0004468 44.8785 129.4062 12.63520590585956
Live tracking on map
Real-time ground track for satellite COSMOS 2115.
Associated space launch
Second generation store-dump military communications satellite
COSMOS 2115 was lifted into orbit during the mission ‘Tsiklon-3 | Strela-3 55 to 60’, on board a Tsiklon-3 space rocket.
The launch took place on Dec. 22, 1990, 7:28 a.m. from 32/2.
For more information about the launch, click the button.
Tsiklon-3 | Strela-3 55 to 60
Agency: N/A
Status: Launch Successful
Launch date: Dec. 22, 1990, 7:28 a.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/2
Location: Plesetsk Cosmodrome, Russian Federation
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