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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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 (38 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)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 SL-12 DEB
1 43334U 89001Y   26252.73859059  .00000921  00000-0  15919-1 0  9996
2 43334  64.5670  69.6503 1720779 343.4136  11.6530  9.86104251169450

Epoch: 2026-09-09T17:43Z

TLE epoch observation values (Epoch: 2026-09-09T17:43:34.226Z)

Latitude

0.00003°

Longitude

174.97137°

Altitude

1,275.846 km

Speed

7.797 km/s

True Right ascension

04h 38m 36s

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

04:28:15

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

4,387.103 km

Perigee altitude

1,226.119 km

Semi-major axis

9,184.748 km

Eccentricity

0.17208

Inclination

64.567°

RAAN

69.6503°

Arg. of periapsis

343.4136°

True anomaly

16.67755°

Mean anomaly

11.653°

Eccentric anomaly

14.04584°

Mean motion

2.46571 °/min

Orbital period

146 mins

BSTAR

0.015919

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

SL-12 DEB, 28260 (Decayed)

SL-12 DEB, 28258 (Decayed)

SL-12 DEB, 28259 (Decayed)

SL-12 DEB, 36883 (Decayed)

SL-12 DEB, 25797 (Decayed)

SL-12 R/B(1), 19752 (Decayed)

SL-12 DEB, 25799 (Decayed)

SL-12 DEB, 26046 (Decayed)

SL-12 DEB, 28257 (Decayed)

SL-12 DEB, 26814 (Decayed)

SL-12 DEB, 26047 (Decayed)

SL-12 DEB, 38556 (Decayed)

COSMOS 1989 (ETALON 1), 19751

SL-12 DEB, 25798

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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.
22 mins	2026-09-11 13:37:37.287Z	212.487° SW	2026-09-11 13:45:37.287Z	246.009° WSW	83.351°	2026-09-11 13:59:37.287Z	32.871° NE
23 mins	2026-09-11 16:12:37.287Z	285.728° WNW	2026-09-11 16:20:37.287Z	337.862° N	31.918°	2026-09-11 16:35:37.287Z	39.343° NE
32 mins	2026-09-11 18:49:37.287Z	326.228° NNW	2026-09-11 19:01:37.287Z	22.265° NNE	33.548°	2026-09-11 19:21:37.287Z	82.769° E
44 mins	2026-09-11 21:21:37.287Z	328.566° NNW	2026-09-11 21:39:37.287Z	50.097° ENE	70.354°	2026-09-11 22:05:37.287Z	137.776° SSE
41 mins	2026-09-11 23:54:37.287Z	319.404° NNW	2026-09-12 00:12:37.287Z	256.579° W	49.236°	2026-09-12 00:35:37.287Z	189.925° SSW
13 mins	2026-09-12 11:33:37.287Z	135.006° SSE	2026-09-12 11:38:37.287Z	93.168° ESE	24.396°	2026-09-12 11:46:37.287Z	49.243° ENE

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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: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-09-09T17:43:34.226Z)

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: 2 days ago