Key statistics
Satellite COSMOS 1831 at a glance.
Uptime
14062
Days in orbit
Revolutions
≈ 12.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1831.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1831
International designator: 1987-026E
Object number (NORAD): 17586
Object ID (CCSDS): 17586
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 113.786 minutes
Inclination: 82.5655 deg
SMA: 7778.309 km
Apoapsis: 1412.452 km
Periapsis: 1387.896 km
RAAN: 350.5954 deg
Eccentricy: 0.00157845
Argument of periapsis: 45.4772 deg
Mean anomaly: 109.6325 deg
Mean motion: 12.65537409 rev/day
Mean motion (dot): 0.00000037 rev/day2
B* drag term: 0.00013978625 1/REarth
Two-line elements (TLE)
Creation date: Sept. 11, 2025, 3:57 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 10, 2025, 5:16 p.m. UTC
TLE line 0: 0 COSMOS 1831
TLE line 1: 1 17586U 87026E 25253.71999355 .00000037 00000-0 13979-3 0 9997
TLE line 2: 2 17586 82.5655 350.5954 0015785 45.4772 109.6325 12.65537409778084
Live tracking on map
Real-time ground track for satellite COSMOS 1831.
In-orbit conjunctions
There are no conjunctions computed for COSMOS 1831, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Second generation store-dump military communications satellite
COSMOS 1831 was lifted into orbit during the mission ‘Tsiklon-3 | Strela-3 19 to 24’, on board a Tsiklon-3 space rocket.
The launch took place on March 13, 1987, 1:11 p.m. from 32/2.
For more information about the launch, click the button.
Tsiklon-3 | Strela-3 19 to 24
Agency: N/A
Status: Launch Successful
Launch date: March 13, 1987, 1:11 p.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/2
Location: Plesetsk Cosmodrome, Russian Federation
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
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