Key statistics
Satellite COSMOS 2309 (GLONASS) at a glance.
Uptime
11143
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: 675.892 minutes
Inclination: 64.1997 deg
SMA: 25512.025 km
Apoapsis: 19229.801 km
Periapsis: 19037.979 km
RAAN: 311.3981 deg
Eccentricy: 0.00375944
Argument of periapsis: 214.2778 deg
Mean anomaly: 144.02 deg
Mean motion: 2.13051883 rev/day
Mean motion (dot): -0.00000009 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: Sept. 7, 2025, 9:49 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 7, 2025, 12:19 a.m. UTC
TLE line 0: 0 COSMOS 2309 (GLONASS)
TLE line 1: 1 23513U 95009C 25250.01351957 -.00000009 00000-0 00000-0 0 9992
TLE line 2: 2 23513 64.1997 311.3981 0037594 214.2778 144.0200 2.13051883237269
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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