Key statistics
Satellite COSMOS 1971 (GLONASS) at a glance.
Uptime
13446
Days in orbit
Revolutions
≈ 2.1
Per day
Orbit
MEO
Medium Earth Orbit
Inclination
65.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1971 (GLONASS).
Object identification
Identified? True
Debris? False
Object name: COSMOS 1971 (GLONASS)
International designator: 1988-085B
Object number (NORAD): 19502
Object ID (CCSDS): 19502
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 675.734 minutes
Inclination: 65.4326 deg
SMA: 25508.047 km
Apoapsis: 19186.407 km
Periapsis: 19073.416 km
RAAN: 326.2113 deg
Eccentricy: 0.0022148
Argument of periapsis: 15.2092 deg
Mean anomaly: 327.1555 deg
Mean motion: 2.13101723 rev/day
Mean motion (dot): -0.00000078 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: July 5, 2025, 4:36 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 4, 2025, 6:04 p.m. UTC
TLE line 0: 0 COSMOS 1971 (GLONASS)
TLE line 1: 1 19502U 88085B 25185.75333742 -.00000078 00000-0 00000-0 0 9997
TLE line 2: 2 19502 65.4326 326.2113 0022148 15.2092 327.1555 2.13101723271940
Live tracking on map
Real-time ground track for satellite COSMOS 1971 (GLONASS).
In-orbit conjunctions
There are no conjunctions computed for COSMOS 1971 (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 1971 (GLONASS) was lifted into orbit during the mission ‘Proton | Uragan 29 to 31’, on board a Proton space rocket.
The launch took place on Sept. 16, 1988, 2 a.m. from 200/39 (200L).
For more information about the launch, click the button.
Proton | Uragan 29 to 31
Agency: N/A
Status: Launch Successful
Launch date: Sept. 16, 1988, 2 a.m. UTC
Rocket: Proton
Launch pad: 200/39 (200L)
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
Latest news about this satellite
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