COSMOS 1831

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 1831 at a glance.

Uptime

13998

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: 82.5592 deg

SMA: 7778.317 km

Apoapsis: 1411.87 km

Periapsis: 1388.494 km

RAAN: 32.3296 deg

Eccentricy: 0.0015026

Argument of periapsis: 185.8265 deg

Mean anomaly: 185.7624 deg

Mean motion: 12.65535396 rev/day

Mean motion (dot): 0.00000042 rev/day2

B* drag term: 0.00016808 1/REarth

Two-line elements (TLE)

Creation date: July 8, 2025, 2:27 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 7, 2025, 8:40 p.m. UTC

TLE line 0: 0 COSMOS 1831

TLE line 1: 1 17586U 87026E 25188.86139863 .00000042 00000-0 16808-3 0 9990

TLE line 2: 2 17586 82.5592 32.3296 0015026 185.8265 185.7624 12.65535396769880

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 conjunctions

Associated 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.

Launch to space Tsiklon-3 | Strela-3 19 to 24
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

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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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