Key statistics
Satellite COSMOS 1741 at a glance.
Uptime
14486
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 1741.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1741
International designator: 1986-030A
Object number (NORAD): 16681
Object ID (CCSDS): 16681
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.428 minutes
Inclination: 74.0248 deg
SMA: 7156.988 km
Apoapsis: 792.472 km
Periapsis: 765.233 km
RAAN: 29.8673 deg
Eccentricy: 0.00190298
Argument of periapsis: 353.1931 deg
Mean anomaly: 6.8959 deg
Mean motion: 14.33862019 rev/day
Mean motion (dot): 0.00000221 rev/day2
B* drag term: 0.000088467768 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 7:15 a.m. UTC
TLE line 0: 0 COSMOS 1741
TLE line 1: 1 16681U 86030A 25346.30229450 .00000221 00000-0 88468-4 0 9997
TLE line 2: 2 16681 74.0248 29.8673 0019030 353.1931 6.8959 14.33862019 72421
Live tracking on map
Real-time ground track for satellite COSMOS 1741.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 1741.
Associated space launch
Military communications satellite
COSMOS 1741 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 38’, on board a Kosmos-3M space rocket.
The launch took place on April 17, 1986, 9:02 p.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 38
Agency: N/A
Status: Launch Successful
Launch date: April 17, 1986, 9:02 p.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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