SL-16 DEB, 27690

Orbit data source: Space-Track

SL-16 DEB, 27690 is space debris in SSO originally from a launch on Mon, 10 Dec 2001 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/27690?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

27690, 2001-056J

Orbit

SSO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Yuzhnoe

Mission

Spacecraft

Bus & Motor

SEP MOTOR COVER, Unknown motor

Mass

~1 kg wet, ~1 kg dry

Launch date (UTC)

2001-12-10 (25 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cone, 0.5 m

Radar Cross Section

0.635 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 13 hours ago

TLE from 13 hours ago

0 SL-16 DEB
1 27690U 01056J   26214.43644763 -.00000030  00000-0  28988-4 0  9991
2 27690 100.3687  83.9270 0182675 126.5847  49.1205 13.31099688196636

Epoch: 2026-08-02T10:28Z

TLE epoch observation values (Epoch: 2026-08-02T10:28:29.075Z)

Latitude

2.54841°

Longitude

156.23611°

Altitude

1,056.59 km

Speed

7.367 km/s

True Right ascension

17h 37m 33s

True Declination

2° 32' 02"

Sunlit

Object was in full shadow 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

13:06:46

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,277.316 km

Perigee altitude

1,002.642 km

Semi-major axis

7,518.116 km

Eccentricity

0.01827

Inclination

100.3687°

RAAN

83.927°

Arg. of periapsis

126.5847°

True anomaly

50.72701°

Mean anomaly

49.1205°

Eccentric anomaly

49.92136°

Mean motion

3.3295 °/min

Orbital period

108.12 mins

BSTAR

0.000028988

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Other satellites on launch #56 in the year 2001 (2001-12-10 UTC)

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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.
12 mins	2026-08-03 04:13:59.749Z	18.116° NNE	2026-08-03 04:19:59.749Z	127.342° SE	44.486°	2026-08-03 04:25:59.749Z	192.775° SSW
5 mins	2026-08-03 06:03:59.749Z	321.965° NNW	2026-08-03 06:05:59.749Z	299.313° NW	15.991°	2026-08-03 06:08:59.749Z	268.924° W
11 mins	2026-08-03 14:35:59.749Z	135.888° SSE	2026-08-03 14:40:59.749Z	66.544° ENE	37.84°	2026-08-03 14:46:59.749Z	355.604° N
10 mins	2026-08-03 16:22:59.749Z	213.073° SW	2026-08-03 16:27:59.749Z	268.462° W	25.008°	2026-08-03 16:32:59.749Z	319.303° NNW

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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, 27690 on other resources

View SL-16 DEB, 27690 on Heavens-Above

View SL-16 DEB, 27690 on Keep Track

View SL-16 DEB, 27690 on Celestrak

View SL-16 DEB, 27690 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, 27690

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 13 hours ago

TLE from 13 hours ago

TLE epoch observation values (Epoch: 2026-08-02T10:28:29.075Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #56 in the year 2001 (2001-12-10 UTC)

SL-16 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-16 DEB, 27690 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 13 hours ago