Key statistics
Satellite COSMOS 1634 at a glance.
Uptime
14885
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.9
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1634.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1634
International designator: 1985-022A
Object number (NORAD): 15597
Object ID (CCSDS): 15597
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.704 minutes
Inclination: 82.9399 deg
SMA: 7358.71 km
Apoapsis: 1006.48 km
Periapsis: 954.669 km
RAAN: 353.3431 deg
Eccentricy: 0.00352039
Argument of periapsis: 192.4757 deg
Mean anomaly: 284.6036 deg
Mean motion: 13.75308962 rev/day
Mean motion (dot): 0.00000081 rev/day2
B* drag term: 0.000068525317 1/REarth
Two-line elements (TLE)
Creation date: Dec. 14, 2025, 3:07 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 13, 2025, 1:35 p.m. UTC
TLE line 0: 0 COSMOS 1634
TLE line 1: 1 15597U 85022A 25347.56634250 .00000081 00000-0 68525-4 0 9995
TLE line 2: 2 15597 82.9399 353.3431 0035204 192.4757 284.6036 13.75308962 44685
Live tracking on map
Real-time ground track for satellite COSMOS 1634.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 1634.
Associated space launch
Navigation satellite providing location information for the Tsiklon-B navigation system
COSMOS 1634 was lifted into orbit during the mission ‘Kosmos-3M | Parus 49’, on board a Kosmos-3M space rocket.
The launch took place on March 14, 1985, 1:09 a.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Parus 49
Agency: N/A
Status: Launch Successful
Launch date: March 14, 1985, 1:09 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
Newsletter sign-up
Weekly statistics, charts and insights to help you stay on top of the space industry.
