Key statistics
Satellite COSMOS 1927 at a glance.
Uptime
13751
Days in orbit
Revolutions
≈ 12.5
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1927.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1927
International designator: 1988-016D
Object number (NORAD): 18940
Object ID (CCSDS): 18940
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 115.116 minutes
Inclination: 74.0058 deg
SMA: 7838.802 km
Apoapsis: 1466.979 km
Periapsis: 1454.356 km
RAAN: 213.8231 deg
Eccentricy: 0.0008052
Argument of periapsis: 216.1005 deg
Mean anomaly: 319.3305 deg
Mean motion: 12.50916096 rev/day
Mean motion (dot): -0.00000021 rev/day2
B* drag term: -0.000034341 1/REarth
Two-line elements (TLE)
Creation date: Nov. 2, 2025, 4:06 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 2, 2025, 11:16 a.m. UTC
TLE line 0: 0 COSMOS 1927
TLE line 1: 1 18940U 88016D 25306.46955247 -.00000021 00000-0 -34341-4 0 9997
TLE line 2: 2 18940 74.0058 213.8231 0008052 216.1005 319.3305 12.50916096719176
Live tracking on map
Real-time ground track for satellite COSMOS 1927.
Associated space launch
Military communications satellites
COSMOS 1927 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 329-336’, on board a Kosmos-3M space rocket.
The launch took place on March 11, 1988, 12:18 a.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Strela-1M 329-336
Agency: N/A
Status: Launch Successful
Launch date: March 11, 1988, 12:18 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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