SL-12 DEB, 34667

Orbit data source: Space-Track

SL-12 DEB, 34667 is space debris in HEO originally from a launch on Thu, 04 Apr 1991 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/34667?theme=dark&initialShowStats=false

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Identifier

34667, 1991-025L

Orbit

HEO

Country

CIS

Related business

Russian Strategic Rocket Forces (RU)

Manufacturer

RKKE

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1991-04-04 (35 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.2 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 34667U 91025L   26171.40333419  .00000606  00000-0  29753-2 0  9997
2 34667  65.5724  87.2633 5534280 349.7542 222.5426  4.44321841273867

Epoch: 2026-06-20T09:40Z

TLE epoch observation values (Epoch: 2026-06-20T09:40:48.074Z)

Latitude

-4.48175°

Longitude

-144.52097°

Altitude

16,908.361 km

Speed

2.955 km/s

True Right ascension

17h 57m 11s

True Declination

-4° 28' 25"

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

07:03:46

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

17,898.869 km

Perigee altitude

600.9 km

Semi-major axis

15,628.022 km

Eccentricity

0.55343

Inclination

65.5724°

RAAN

87.2633°

Arg. of periapsis

349.7542°

True anomaly

195.09931°

Mean anomaly

222.5426°

Eccentric anomaly

207.76906°

Mean motion

1.11093 °/min

Orbital period

324.05 mins

BSTAR

0.0029753

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Other satellites on launch #25 in the year 1991 (1991-04-04 UTC)

SL-12 DEB, 34801

SL-12 DEB, 34802 (Decayed)

SL-12 DEB, 35311 (Decayed)

SL-12 DEB, 35313 (Decayed)

SL-12 R/B(2), 21221

COSMOS 2141 (GLONASS), 21218

SL-12 DEB, 35085

SL-12 DEB, 34665 (Decayed)

SL-12 DEB, 35308 (Decayed)

SL-12 DEB, 35056

COSMOS 2140 (GLONASS), 21217

SL-12 R/B(AUX MOTOR), 21226

SL-12 DEB, 34936 (Decayed)

SL-12 R/B(AUX MOTOR), 21220

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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.
131 mins	2026-06-22 23:25:11.100Z	295.509° NW	2026-06-22 23:39:11.100Z	2.325° NNE	32.19°	2026-06-23 01:36:11.100Z	91.514° ESE
203 mins	2026-06-23 05:06:11.100Z	327.428° NNW	2026-06-23 06:00:11.100Z	263.562° W	44.28°	2026-06-23 08:29:11.100Z	199.888° SSW

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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, 34667 on other resources

View SL-12 DEB, 34667 on Heavens-Above

View SL-12 DEB, 34667 on Keep Track

View SL-12 DEB, 34667 on Celestrak

View SL-12 DEB, 34667 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, 34667

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: 2026-06-20T09:40:48.074Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #25 in the year 1991 (1991-04-04 UTC)

SL-12 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-12 DEB, 34667 on other resources

Documentation

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