COSMOS 1745

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 1745 at a glance.

Uptime

14397

Days in orbit

Revolutions

≈ 13.7

Per day

Orbit

LEO

Low Earth Orbit

Inclination

83.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 1745.

Object identification

Identified? True

Debris? False

Object name: COSMOS 1745

International designator: 1986-037A

Object number (NORAD): 16727

Object ID (CCSDS): 16727

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 104.773 minutes

Inclination: 82.9541 deg

SMA: 7361.972 km

Apoapsis: 1007.501 km

Periapsis: 960.172 km

RAAN: 281.7585 deg

Eccentricy: 0.00321444

Argument of periapsis: 147.6586 deg

Mean anomaly: 323.3116 deg

Mean motion: 13.74394901 rev/day

Mean motion (dot): 0.00000084 rev/day²

B* drag term: 0.000072577494 1/R_Earth

Two-line elements (TLE)

Creation date: Oct. 21, 2025, 6:24 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 21, 2025, 10:37 a.m. UTC

TLE line 0: 0 COSMOS 1745

TLE line 1: 1 16727U 86037A 25294.44253424 .00000084 00000-0 72577-4 0 9991

TLE line 2: 2 16727 82.9541 281.7585 0032144 147.6586 323.3116 13.74394901976362

Live tracking on map

Real-time ground track for satellite COSMOS 1745.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 1745.

Target	Orbit	TCA	Probability of collision	Miss distance	Type
SL-8 R/B	LEO	2024-11-25 23:23:28	0.0006149217	288.0 (m)	ROCKET BODY
NIMBUS 2 DEB	SSO	2024-11-10 05:10:07	0.0001222106	668.0 (m)	DEBRIS

Associated space launch

Navigation satellite providing location information for the Tsiklon-B navigation system

COSMOS 1745 was lifted into orbit during the mission ‘Kosmos-3M | Parus 54’, on board a Kosmos-3M space rocket.

The launch took place on May 23, 1986, 12:54 p.m. from 132/1 (132L).

For more information about the launch, click the button.

Kosmos-3M | Parus 54

Agency: N/A

Status: Launch Successful

Launch date: May 23, 1986, 12:54 p.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/1 (132L)

Location: Plesetsk Cosmodrome, Russian Federation

...

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