SL-16 DEB, 25254

Orbit data source: Space-Track

SL-16 DEB, 25254 is space debris in LEO originally from a launch on Thu, 16 Sep 1993 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/25254?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

25254, 1993-059H

Orbit

LEO

Country

CIS

Related business

Russian Strategic Rocket Forces (RU)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1993-09-16 (33 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

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 21 hours ago

TLE from 21 hours ago

0 SL-16 DEB
1 25254U 93059H   26095.38614352  .00000373  00000-0  18448-3 0  9999
2 25254  70.9875 183.3746 0013623  80.6745 355.3310 14.23671745487226

Epoch: 2026-04-05T09:16Z

TLE epoch observation values (Epoch: 2026-04-05T09:16:02.800Z)

Latitude

66.64079°

Longitude

-96.80757°

Altitude

814.174 km

Speed

7.458 km/s

True Right ascension

15h 43m 35s

True Declination

66° 30' 59"

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

12:20:50

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

820.673 km

Perigee altitude

801.086 km

Semi-major axis

7,189.017 km

Eccentricity

0.00136

Inclination

70.9875°

RAAN

183.3746°

Arg. of periapsis

80.6745°

True anomaly

355.31827°

Mean anomaly

355.331°

Eccentric anomaly

355.32464°

Mean motion

3.56073 °/min

Orbital period

101.1 mins

BSTAR

0.00018448

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Other satellites on launch #59 in the year 1993 (1993-09-16 UTC)

SL-16 DEB, 22807

SL-16 DEB, 23303 (Decayed)

COSMOS 2263, 22802

SL-16 R/B, 22803

SL-16 DEB, 22805

SL-16 DEB, 35276 (Decayed)

SL-16 DEB, 22806

SL-16 DEB, 22804

SL-16 DEB, 36297 (Decayed)

SL-16 DEB, 25906 (Decayed)

SL-16 DEB, 44576 (Decayed)

SL-16 DEB, 35277 (Decayed)

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SL-16 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.
10 mins	2026-04-06 06:57:04.101Z	191.802° SSW	2026-04-06 07:02:04.101Z	85.764° E	42.952°	2026-04-06 07:07:04.101Z	27.848° NE
5 mins	2026-04-06 08:44:04.101Z	286.904° WNW	2026-04-06 08:46:04.101Z	313.295° NW	16.434°	2026-04-06 08:49:04.101Z	347.912° N
7 mins	2026-04-06 15:50:04.101Z	13.767° NNE	2026-04-06 15:53:04.101Z	61.586° ENE	24.804°	2026-04-06 15:57:04.101Z	112.608° SE
8 mins	2026-04-06 17:33:04.101Z	311.569° NW	2026-04-06 17:36:04.101Z	260.867° W	32.39°	2026-04-06 17:41:04.101Z	187.784° 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-16 DEB, 25254 on other resources

View SL-16 DEB, 25254 on Heavens-Above

View SL-16 DEB, 25254 on Keep Track

View SL-16 DEB, 25254 on Celestrak

View SL-16 DEB, 25254 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-16 DEB, 25254

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 21 hours ago

TLE from 21 hours ago

TLE epoch observation values (Epoch: 2026-04-05T09:16:02.800Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #59 in the year 1993 (1993-09-16 UTC)

SL-16 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-16 DEB, 25254 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 21 hours ago