Key statistics
Satellite COSMOS 2150 at a glance.
Uptime
12443
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 2150.
Object identification
Identified? True
Debris? False
Object name: COSMOS 2150
International designator: 1991-041A
Object number (NORAD): 21418
Object ID (CCSDS): 21418
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.523 minutes
Inclination: 74.0368 deg
SMA: 7161.497 km
Apoapsis: 796.211 km
Periapsis: 770.514 km
RAAN: 27.0054 deg
Eccentricy: 0.0017941
Argument of periapsis: 260.4234 deg
Mean anomaly: 99.489 deg
Mean motion: 14.32507823 rev/day
Mean motion (dot): 0.00000084 rev/day2
B* drag term: 0.000040495 1/REarth
Two-line elements (TLE)
Creation date: July 4, 2025, 6:39 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 1:32 p.m. UTC
TLE line 0: 0 COSMOS 2150
TLE line 1: 1 21418U 91041A 25185.56423964 .00000084 00000-0 40495-4 0 9999
TLE line 2: 2 21418 74.0368 27.0054 0017941 260.4234 99.4890 14.32507823779206
Live tracking on map
Real-time ground track for satellite COSMOS 2150.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 2150.
Associated space launch
Military communications satellite
COSMOS 2150 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 49’, on board a Kosmos-3M space rocket.
The launch took place on June 11, 1991, 5:41 a.m. from 133/3 (133L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 49
Agency: N/A
Status: Launch Successful
Launch date: June 11, 1991, 5:41 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 133/3 (133L)
Location: Plesetsk Cosmodrome, Russian Federation
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