SL-16 DEB, 39907

Orbit data source: Space-Track

SL-16 DEB, 39907 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/39907?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

39907, 1993-016CH

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 (34 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.057 m

Radar Cross Section

Small (<0.1 m²)

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Last TLE update: 4 days ago

TLE from 4 days ago

0 SL-16 DEB
1 39907U 93016CH  26301.41477368  .00000191  00000-0  17916-3 0  9997
2 39907  70.9931 188.6701 0130922 330.6047  28.7741 13.89850800630279

Epoch: 2026-10-28T09:57Z

TLE epoch observation values (Epoch: 2026-10-28T09:57:16.445Z)

Latitude

-0.00002°

Longitude

2.58768°

Altitude

847.954 km

Speed

7.471 km/s

True Right ascension

12h 34m 40s

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

15:25:42

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,022.745 km

Perigee altitude

831.462 km

Semi-major axis

7,305.241 km

Eccentricity

0.01309

Inclination

70.9931°

RAAN

188.6701°

Arg. of periapsis

330.6047°

True anomaly

29.50674°

Mean anomaly

28.7741°

Eccentric anomaly

29.13936°

Mean motion

3.47609 °/min

Orbital period

103.56 mins

BSTAR

0.00017916

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

SL-16 DEB, 22661 (Decayed)

SL-16 DEB, 39888

SL-16 DEB, 39881

SL-16 DEB, 42243 (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.
6 mins	2026-11-02 01:02:45.305Z	14.579° NNE	2026-11-02 01:05:45.305Z	42.824° NE	15.047°	2026-11-02 01:08:45.305Z	72.16° E
12 mins	2026-11-02 02:47:45.305Z	341.297° N	2026-11-02 02:52:45.305Z	31.516° NE	72.646°	2026-11-02 02:59:45.305Z	151.835° SSE
6 mins	2026-11-02 04:35:45.305Z	290.391° WNW	2026-11-02 04:38:45.305Z	259.126° W	17.566°	2026-11-02 04:41:45.305Z	229.584° WSW
8 mins	2026-11-02 16:10:45.305Z	149.845° SSE	2026-11-02 16:13:45.305Z	106.639° ESE	31.002°	2026-11-02 16:18:45.305Z	45.073° ENE
9 mins	2026-11-02 17:55:45.305Z	240.593° WSW	2026-11-02 17:59:45.305Z	300.801° NW	39.091°	2026-11-02 18:04:45.305Z	6.187° NNE

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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, 39907 on other resources

View SL-16 DEB, 39907 on Heavens-Above

View SL-16 DEB, 39907 on Keep Track

View SL-16 DEB, 39907 on Celestrak

View SL-16 DEB, 39907 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, 39907

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 4 days ago

TLE from 4 days ago

TLE epoch observation values (Epoch: 2026-10-28T09:57:16.445Z)

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, 39907 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 4 days ago