COSMOS 2143 DEB, 57724

Orbit data source: Space-Track

COSMOS 2143 DEB, 57724 is space debris in LEO originally from a launch on Thu, 16 May 1991 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Iframe URL

https://www.satcat.com/sats-embedded/57724?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

57724, 1991-033M

Orbit

LEO

Last TLE update

22 hours ago

Origin

Russian Space Forces (CIS)

Manufacturer

NPO PM

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1991-05-16 (34 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history

TLE from 22 hours ago

0 COSMOS 2143 DEB
1 57724U 91033M   25197.82591419 -.00000312  00000-0 -15474-2 0  9995
2 57724  82.5107 145.4769 0028116   3.9668 356.1647 12.73639062 92839

Epoch: 2025-07-16T19:49Z

TLE epoch observation values (Epoch: 2025-07-16T19:49:18.986Z)

Latitude

-0.00001°

Longitude

-86.75272°

Altitude

1,348.164 km

Speed

7.194 km/s

True Right ascension

09h 41m 54s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

0.37474°

Longitude

92.60459°

Altitude

1,391.612 km

Speed

7.154 km/s

Apparent Right ascension

20h 21m 03s

Apparent Declination

-19° 18' 53"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

06:12:40

Azimuth

297.348° NW

Elevation

-55.633°

Doppler factor

Orbital elements

Apogee altitude

1,386.228 km

Perigee altitude

1,342.69 km

Semi-major axis

7,742.596 km

Eccentricity

0.00281

Inclination

82.5107°

RAAN

145.4769°

Arg. of periapsis

3.9668°

True anomaly

Unknown

Mean anomaly

356.1647°

Eccentric anomaly

Unknown

Mean motion

3.18576 °/min

Orbital period

113 mins

BSTAR

-0.0015474

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Other satellites on launch #33 in the year 1991 (1991-05-16 UTC)

COSMOS 2143 DEB, 57720

COSMOS 2143 DEB, 57721

COSMOS 2143 DEB, 57722

COSMOS 2143 DEB, 57723

COSMOS 2143 DEB, 57725

COSMOS 2143 DEB Visibility forecast

Observer location: undefined°, undefined°

Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
14 mins	2025-07-17 20:24:59.121Z	156.949° SSE	2025-07-17 20:31:59.121Z	94.731° ESE	35.102°	2025-07-17 20:38:59.121Z	22.281° NNE
12 mins	2025-07-17 22:20:59.121Z	231.251° WSW	2025-07-17 22:25:59.121Z	281.651° WNW	30.279°	2025-07-17 22:32:59.121Z	349.482° N
7 mins	2025-07-18 06:23:59.121Z	37.545° NE	2025-07-18 06:26:59.121Z	61.726° ENE	15.537°	2025-07-18 06:30:59.121Z	93.087° ESE
14 mins	2025-07-18 08:15:59.121Z	354.41° N	2025-07-18 08:21:59.121Z	36.385° NE	44.717°	2025-07-18 08:29:59.121Z	171.648° S
8 mins	2025-07-18 10:11:59.121Z	307.902° NW	2025-07-18 10:14:59.121Z	283.136° WNW	17.027°	2025-07-18 10:19:59.121Z	244.26° WSW

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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Authenticating...

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Check out COSMOS 2143 DEB, 57724 on other resources

View COSMOS 2143 DEB, 57724 on Heavens-Above

View COSMOS 2143 DEB, 57724 on Keep Track

View COSMOS 2143 DEB, 57724 on Celestrak

View COSMOS 2143 DEB, 57724 on Gunter's Space Page

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