SL-16 DEB, 39902

Orbit data source: Space-Track

SL-16 DEB, 39902 is space debris in LEO originally from a launch on Fri, 26 Mar 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/39902?theme=dark&initialShowStats=false

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Identifier

39902, 1993-016CC

Orbit

LEO

Country

CIS

Related business

Russian Strategic Rocket Forces (RU)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1993-03-26 (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: 3 days ago

TLE from 3 days ago

0 SL-16 DEB
1 39902U 93016CC  26135.55197774  .00000054  00000-0  89831-4 0  9996
2 39902  71.0042 335.0301 0191132 204.7019 185.8384 13.74574274598906

Epoch: 2026-05-15T13:14Z

TLE epoch observation values (Epoch: 2026-05-15T13:14:50.876Z)

Latitude

28.56565°

Longitude

-86.21679°

Altitude

1,126.188 km

Speed

7.223 km/s

True Right ascension

23h 03m 06s

True Declination

28° 25' 43"

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

16:05:45

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,121.817 km

Perigee altitude

840.498 km

Semi-major axis

7,359.295 km

Eccentricity

0.01911

Inclination

71.0042°

RAAN

335.0301°

Arg. of periapsis

204.7019°

True anomaly

185.62078°

Mean anomaly

185.8384°

Eccentric anomaly

185.72908°

Mean motion

3.43787 °/min

Orbital period

104.72 mins

BSTAR

0.000089831

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Other satellites on launch #16 in the year 1993 (1993-03-26 UTC)

SL-16 DEB, 42249 (Decayed)

SL-16 DEB, 39890 (Decayed)

SL-16 DEB, 22604

SL-16 DEB, 39871 (Decayed)

SL-16 DEB, 42248 (Decayed)

SL-16 DEB, 23304 (Decayed)

SL-16 DEB, 39873

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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.
9 mins	2026-05-18 12:49:14.192Z	142.373° SSE	2026-05-18 12:53:14.192Z	104.446° ESE	21.087°	2026-05-18 12:58:14.192Z	54.621° ENE
11 mins	2026-05-18 14:35:14.192Z	217.556° SW	2026-05-18 14:40:14.192Z	291.037° WNW	42.32°	2026-05-18 14:46:14.192Z	16.017° NNE
4 mins	2026-05-18 16:27:14.192Z	300.902° NW	2026-05-18 16:29:14.192Z	319.441° NNW	13.488°	2026-05-18 16:31:14.192Z	337.607° N
4 mins	2026-05-18 22:01:14.192Z	25.398° NE	2026-05-18 22:03:14.192Z	46.115° ENE	13.565°	2026-05-18 22:05:14.192Z	66.91° ENE
10 mins	2026-05-18 23:46:14.192Z	340.197° N	2026-05-18 23:51:14.192Z	44.283° NE	44.295°	2026-05-18 23:56:14.192Z	152.083° SSE
4 mins	2026-05-19 01:36:14.192Z	279.436° WNW	2026-05-19 01:37:14.192Z	268.756° W	13.297°	2026-05-19 01:40:14.192Z	237.203° WSW

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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, 39902 on other resources

View SL-16 DEB, 39902 on Heavens-Above

View SL-16 DEB, 39902 on Keep Track

View SL-16 DEB, 39902 on Celestrak

View SL-16 DEB, 39902 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, 39902

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-05-15T13:14:50.876Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #16 in the year 1993 (1993-03-26 UTC)

SL-16 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-16 DEB, 39902 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago