Key statistics
Satellite COSMOS 663 at a glance.
Uptime
18756
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
LEO
Low Earth Orbit
Inclination
83.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 663.
Object identification
Identified? True
Debris? False
Object name: COSMOS 663
International designator: 1974-048A
Object number (NORAD): 7349
Object ID (CCSDS): 7349
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.664 minutes
Inclination: 82.9515 deg
SMA: 7356.849 km
Apoapsis: 997.483 km
Periapsis: 959.944 km
RAAN: 343.3403 deg
Eccentricy: 0.00255132
Argument of periapsis: 163.7637 deg
Mean anomaly: 0.3031 deg
Mean motion: 13.75830789 rev/day
Mean motion (dot): 0.00000088 rev/day2
B* drag term: 0.000074869435 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, 2:11 p.m. UTC
TLE line 0: 0 COSMOS 663
TLE line 1: 1 07349U 74048A 25305.59119722 .00000088 00000-0 74869-4 0 9991
TLE line 2: 2 07349 82.9515 343.3403 0025513 163.7637 0.3031 13.75830789576910
Live tracking on map
Real-time ground track for satellite COSMOS 663.
Associated space launch
The first soviet navigation system called Tsiklon consisted of Zaliv satellites in low earth orbit.
COSMOS 663 was lifted into orbit during the mission ‘Kosmos-3M | Zaliv 17’, on board a Kosmos-3M space rocket.
The launch took place on June 27, 1974, 3:39 p.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Zaliv 17
Agency: N/A
Status: Launch Successful
Launch date: June 27, 1974, 3:39 p.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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