Key statistics
Satellite COSMOS 1720 at a glance.
Uptime
14542
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 1720.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1720
International designator: 1986-002E
Object number (NORAD): 16453
Object ID (CCSDS): 16453
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 115.142 minutes
Inclination: 73.9894 deg
SMA: 7839.993 km
Apoapsis: 1484.376 km
Periapsis: 1439.339 km
RAAN: 207.3598 deg
Eccentricy: 0.00287225
Argument of periapsis: 270.8262 deg
Mean anomaly: 262.651 deg
Mean motion: 12.50631285 rev/day
Mean motion (dot): -0.00000019 rev/day2
B* drag term: -0.000020473721 1/REarth
Two-line elements (TLE)
Creation date: Nov. 1, 2025, 7:40 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Nov. 1, 2025, 11:22 a.m. UTC
TLE line 0: 0 COSMOS 1720
TLE line 1: 1 16453U 86002E 25305.47373921 -.00000019 00000-0 -20474-4 0 9999
TLE line 2: 2 16453 73.9894 207.3598 0028723 270.8262 262.6510 12.50631285817656
Live tracking on map
Real-time ground track for satellite COSMOS 1720.
Associated space launch
Military communications satellites
COSMOS 1720 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 297-304’, on board a Kosmos-3M space rocket.
The launch took place on Jan. 9, 1986, 2:48 a.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Strela-1M 297-304
Agency: N/A
Status: Launch Successful
Launch date: Jan. 9, 1986, 2:48 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
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