Key statistics
Satellite COSMOS 1104 at a glance.
Uptime
16901
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 1104.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1104
International designator: 1979-046A
Object number (NORAD): 11378
Object ID (CCSDS): 11378
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.654 minutes
Inclination: 82.9422 deg
SMA: 7356.355 km
Apoapsis: 1001.259 km
Periapsis: 955.181 km
RAAN: 271.627 deg
Eccentricy: 0.00313183
Argument of periapsis: 281.5239 deg
Mean anomaly: 192.4007 deg
Mean motion: 13.75969206 rev/day
Mean motion (dot): 0.00000076 rev/day2
B* drag term: 0.000062941207 1/REarth
Two-line elements (TLE)
Creation date: Sept. 5, 2025, 7:38 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 5, 2025, 2:19 p.m. UTC
TLE line 0: 0 COSMOS 1104
TLE line 1: 1 11378U 79046A 25248.59703361 .00000076 00000-0 62941-4 0 9990
TLE line 2: 2 11378 82.9422 271.6270 0031318 281.5239 192.4007 13.75969206322435
Live tracking on map
Real-time ground track for satellite COSMOS 1104.
Associated space launch
Optical film-return reconnaissance satellite
COSMOS 1104 was lifted into orbit during the mission ‘Soyuz U | Zenit-6U 7’, on board a Soyuz U space rocket.
The launch took place on May 31, 1979, 4:30 p.m. from 43/3 (43L).
For more information about the launch, click the button.

Soyuz U | Zenit-6U 7
Agency: N/A
Status: Launch Successful
Launch date: May 31, 1979, 4:30 p.m. UTC
Rocket: Soyuz U
Launch pad: 43/3 (43L)
Location: Plesetsk Cosmodrome, Russian Federation
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