Key statistics
Satellite COSMOS 864 at a glance.
Uptime
17894
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 864.
Object identification
Identified? True
Debris? False
Object name: COSMOS 864
International designator: 1976-108A
Object number (NORAD): 9509
Object ID (CCSDS): 9509
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.685 minutes
Inclination: 82.9394 deg
SMA: 7357.825 km
Apoapsis: 1002.711 km
Periapsis: 956.668 km
RAAN: 323.5525 deg
Eccentricy: 0.00312886
Argument of periapsis: 80.2462 deg
Mean anomaly: 35.6387 deg
Mean motion: 13.75557027 rev/day
Mean motion (dot): 0.00000063 rev/day2
B* drag term: 0.000048688274 1/REarth
Two-line elements (TLE)
Creation date: Oct. 26, 2025, 2:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 25, 2025, 3:09 p.m. UTC
TLE line 0: 0 COSMOS 864
TLE line 1: 1 09509U 76108A 25298.63127097 .00000063 00000-0 48688-4 0 9993
TLE line 2: 2 09509 82.9394 323.5525 0031289 80.2462 35.6387 13.75557027458191
Live tracking on map
Real-time ground track for satellite COSMOS 864.
In-orbit conjunctions
There are no conjunctions computed for COSMOS 864, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Navigation satellite providing location information for the Tsiklon-B navigation system
COSMOS 864 was lifted into orbit during the mission ‘Kosmos-3M | Parus 6’, on board a Kosmos-3M space rocket.
The launch took place on Oct. 29, 1976, 12:39 p.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Parus 6
Agency: N/A
Status: Launch Successful
Launch date: Oct. 29, 1976, 12:39 p.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
...
Latest news about this satellite
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