Key statistics
Satellite COSMOS 2178 (GLONASS) at a glance.
Uptime
12214
Days in orbit
Revolutions
≈ 2.1
Per day
Orbit
MEO
Medium Earth Orbit
Inclination
64.7
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 2178 (GLONASS).
Object identification
Identified? True
Debris? False
Object name: COSMOS 2178 (GLONASS)
International designator: 1992-005B
Object number (NORAD): 21854
Object ID (CCSDS): 21854
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 675.72 minutes
Inclination: 64.6829 deg
SMA: 25507.71 km
Apoapsis: 19211.179 km
Periapsis: 19047.97 km
RAAN: 81.9866 deg
Eccentricy: 0.0031992
Argument of periapsis: 29.9652 deg
Mean anomaly: 158.7677 deg
Mean motion: 2.13105946 rev/day
Mean motion (dot): -0.00000055 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: July 4, 2025, 3:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 3, 2025, 4:14 p.m. UTC
TLE line 0: 0 COSMOS 2178 (GLONASS)
TLE line 1: 1 21854U 92005B 25184.67668617 -.00000055 00000-0 00000-0 0 9994
TLE line 2: 2 21854 64.6829 81.9866 0031992 29.9652 158.7677 2.13105946260103
Live tracking on map
Real-time ground track for satellite COSMOS 2178 (GLONASS).
In-orbit conjunctions
There are no conjunctions computed for COSMOS 2178 (GLONASS), at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
GLONASS navigation satellites
COSMOS 2178 (GLONASS) was lifted into orbit during the mission ‘Proton | Uragan 45 to 47’, on board a Proton space rocket.
The launch took place on Jan. 29, 1992, 10:19 p.m. from 81/23 (81L).
For more information about the launch, click the button.
Proton | Uragan 45 to 47
Agency: N/A
Status: Launch Successful
Launch date: Jan. 29, 1992, 10:19 p.m. UTC
Rocket: Proton
Launch pad: 81/23 (81L)
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
Latest news about this satellite
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