Key statistics
Satellite COSMOS 1137 at a glance.
Uptime
16721
Days in orbit
Revolutions
≈ 12.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1137.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1137
International designator: 1979-084H
Object number (NORAD): 11545
Object ID (CCSDS): 11545
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 115.831 minutes
Inclination: 74.0265 deg
SMA: 7871.237 km
Apoapsis: 1514.201 km
Periapsis: 1472.003 km
RAAN: 347.8293 deg
Eccentricy: 0.0026805
Argument of periapsis: 266.6372 deg
Mean anomaly: 168.6778 deg
Mean motion: 12.43192188 rev/day
Mean motion (dot): -0.00000003 rev/day2
B* drag term: 0.000088311 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 5:45 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 5, 2025, 2:25 p.m. UTC
TLE line 0: 0 COSMOS 1137
TLE line 1: 1 11545U 79084H 25186.60116869 -.00000003 00000-0 88311-4 0 9992
TLE line 2: 2 11545 74.0265 347.8293 0026805 266.6372 168.6778 12.43192188 77456
Live tracking on map
Real-time ground track for satellite COSMOS 1137.
Associated space launch
Biological research satellite carrying live organisms
COSMOS 1137 was lifted into orbit during the mission ‘Soyuz U | Bion 5’, on board a Soyuz U space rocket.
The launch took place on Sept. 25, 1979, 3:30 p.m. from 41/1.
For more information about the launch, click the button.

Soyuz U | Bion 5
Agency: N/A
Status: Launch Successful
Launch date: Sept. 25, 1979, 3:30 p.m. UTC
Rocket: Soyuz U
Launch pad: 41/1
Location: Plesetsk Cosmodrome, Russian Federation
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