Key statistics
Satellite COSMOS 1523 at a glance.
Uptime
15223
Days in orbit
Revolutions
≈ 12.6
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1523.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1523
International designator: 1984-001B
Object number (NORAD): 14612
Object ID (CCSDS): 14612
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 114.408 minutes
Inclination: 74.0091 deg
SMA: 7806.656 km
Apoapsis: 1461.517 km
Periapsis: 1395.525 km
RAAN: 353.7665 deg
Eccentricy: 0.00422667
Argument of periapsis: 282.5171 deg
Mean anomaly: 88.4168 deg
Mean motion: 12.58650573 rev/day
Mean motion (dot): 0.00000003 rev/day2
B* drag term: 0.00011210686 1/REarth
Two-line elements (TLE)
Creation date: Sept. 8, 2025, 6:18 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 8, 2025, 12:59 p.m. UTC
TLE line 0: 0 COSMOS 1523
TLE line 1: 1 14612U 84001B 25251.54109598 .00000003 00000-0 11211-3 0 9995
TLE line 2: 2 14612 74.0091 353.7665 0042267 282.5171 88.4168 12.58650573914853
Live tracking on map
Real-time ground track for satellite COSMOS 1523.
Associated space launch
Military communications satellites
COSMOS 1523 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 273-280’, on board a Kosmos-3M space rocket.
The launch took place on Jan. 5, 1984, 8:09 p.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Strela-1M 273-280
Agency: N/A
Status: Launch Successful
Launch date: Jan. 5, 1984, 8:09 p.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
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