Key statistics
Satellite COSMOS 2309 (GLONASS) at a glance.
Uptime
11192
Days in orbit
Revolutions
≈ 2.1
Per day
Orbit
MEO
Medium Earth Orbit
Inclination
64.2
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 2309 (GLONASS).
Object identification
Identified? True
Debris? False
Object name: COSMOS 2309 (GLONASS)
International designator: 1995-009C
Object number (NORAD): 23513
Object ID (CCSDS): 23513
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 675.891 minutes
Inclination: 64.1698 deg
SMA: 25511.999 km
Apoapsis: 19229.18 km
Periapsis: 19038.548 km
RAAN: 309.67 deg
Eccentricy: 0.00373613
Argument of periapsis: 214.9297 deg
Mean anomaly: 143.7409 deg
Mean motion: 2.13052205 rev/day
Mean motion (dot): -0.00000017 rev/day2
B* drag term: 0.0 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, 7:53 p.m. UTC
TLE line 0: 0 COSMOS 2309 (GLONASS)
TLE line 1: 1 23513U 95009C 25298.82847582 -.00000017 00000-0 00000-0 0 9996
TLE line 2: 2 23513 64.1698 309.6700 0037361 214.9297 143.7409 2.13052205238303
Live tracking on map
Real-time ground track for satellite COSMOS 2309 (GLONASS).
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 2309 (GLONASS).
Associated space launch
GLONASS navigation satellites
COSMOS 2309 (GLONASS) was lifted into orbit during the mission ‘Proton | Uragan 63 to 65’, on board a Proton space rocket.
The launch took place on March 7, 1995, 9:23 a.m. from 200/39 (200L).
For more information about the launch, click the button.
Proton | Uragan 63 to 65
Agency: N/A
Status: Launch Successful
Launch date: March 7, 1995, 9:23 a.m. UTC
Rocket: Proton
Launch pad: 200/39 (200L)
Location: Baikonur Cosmodrome, Republic of Kazakhstan
...
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