Key statistics
Satellite COSMOS 1023 at a glance.
Uptime
17342
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.1
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1023.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1023
International designator: 1978-063A
Object number (NORAD): 10961
Object ID (CCSDS): 10961
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.172 minutes
Inclination: 74.0769 deg
SMA: 7144.818 km
Apoapsis: 779.132 km
Periapsis: 754.235 km
RAAN: 71.4874 deg
Eccentricy: 0.00174234
Argument of periapsis: 276.5407 deg
Mean anomaly: 83.3764 deg
Mean motion: 14.37526862 rev/day
Mean motion (dot): 0.00000317 rev/day2
B* drag term: 0.00011451747 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 6:27 a.m. UTC
TLE line 0: 0 COSMOS 1023
TLE line 1: 1 10961U 78063A 25346.26878670 .00000317 00000-0 11452-3 0 9992
TLE line 2: 2 10961 74.0769 71.4874 0017423 276.5407 83.3764 14.37526862486071
Live tracking on map
Real-time ground track for satellite COSMOS 1023.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 1023.
Associated space launch
Military communications satellite
COSMOS 1023 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 18’, on board a Kosmos-3M space rocket.
The launch took place on June 21, 1978, 9:27 a.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 18
Agency: N/A
Status: Launch Successful
Launch date: June 21, 1978, 9:27 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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