SL-12 DEB, 43334

Orbit data source: Space-Track

SL-12 DEB, 43334 is space debris in LEO originally from a launch on Tue, 10 Jan 1989 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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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https://www.satcat.com/sats-embedded/43334?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43334, 1989-001Y

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1989-01-10 (37 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

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Last TLE update: 12 hours ago

TLE from 12 hours ago

0 SL-12 DEB
1 43334U 89001Y   25288.86681330  .00004941  00000-0  81208-1 0  9993
2 43334  64.6213 128.1324 1737520  20.8930 345.4856  9.84965615137020

Epoch: 2025-10-15T20:48Z

TLE epoch observation values (Epoch: 2025-10-15T20:48:12.669Z)

Latitude

0.00005°

Longitude

151.4449°

Altitude

1,292.903 km

Speed

7.784 km/s

True Right ascension

08h 32m 31s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

03:36:28

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

4,410.781 km

Perigee altitude

1,216.586 km

Semi-major axis

9,191.821 km

Eccentricity

0.17375

Inclination

64.6213°

RAAN

128.1324°

Arg. of periapsis

20.893°

True anomaly

339.19824°

Mean anomaly

345.4856°

Eccentric anomaly

342.49041°

Mean motion

2.46287 °/min

Orbital period

146.17 mins

BSTAR

0.081208

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Other satellites on launch #1 in the year 1989 (1989-01-10 UTC)

SL-12 DEB, 28258 (Decayed)

SL-12 DEB, 26046 (Decayed)

SL-12 DEB, 36883 (Decayed)

SL-12 DEB, 38556 (Decayed)

SL-12 DEB, 36882

SL-12 R/B(AUX MOTOR), 19856

COSMOS 1987 (GLONASS), 19749

COSMOS 1988 (GLONASS), 19750

COSMOS 1989 (ETALON 1), 19751

SL-12 R/B(2), 19754

SL-12 R/B(AUX MOTOR), 19755

SL-12 DEB, 28259 (Decayed)

SL-12 DEB, 28260

SL-12 DEB, 19753

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SL-12 DEB Visibility forecast

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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.
12 mins	2025-10-16 13:57:24.588Z	162.871° S	2025-10-16 14:02:24.588Z	111.583° ESE	27.268°	2025-10-16 14:09:24.588Z	48.847° ENE
14 mins	2025-10-16 16:28:24.588Z	256.782° W	2025-10-16 16:33:24.588Z	319.061° NNW	33.502°	2025-10-16 16:42:24.588Z	27.073° NE
13 mins	2025-10-16 19:04:24.588Z	324.705° NNW	2025-10-16 19:09:24.588Z	359.701° N	18.066°	2025-10-16 19:17:24.588Z	40.406° NE
27 mins	2025-10-16 21:37:24.588Z	337.614° N	2025-10-16 21:47:24.588Z	39.998° NE	30.914°	2025-10-16 22:04:24.588Z	102.092° ESE
36 mins	2025-10-17 00:08:24.588Z	326.347° NNW	2025-10-17 00:21:24.588Z	230.437° WSW	44.887°	2025-10-17 00:44:24.588Z	157.161° SSE
26 mins	2025-10-17 02:42:24.588Z	300.2° NW	2025-10-17 02:52:24.588Z	260.274° W	23.618°	2025-10-17 03:08:24.588Z	214.266° SW

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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out SL-12 DEB, 43334 on other resources

View SL-12 DEB, 43334 on Heavens-Above

View SL-12 DEB, 43334 on Keep Track

View SL-12 DEB, 43334 on Celestrak

View SL-12 DEB, 43334 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

SL-12 DEB, 43334

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2025-10-15T20:48:12.669Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #1 in the year 1989 (1989-01-10 UTC)

SL-12 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-12 DEB, 43334 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago