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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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 (24 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cone, Unknown HBR

Radar Cross Section

0.635 m², Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 7 hours ago

TLE from 7 hours ago

0 SL-16 DEB
1 27690U 01056J   25365.57402073  .00000051  00000-0  18897-3 0  9997
2 27690 100.3976 228.2637 0182006 268.5902 157.0650 13.31067637168186

Epoch: 2025-12-31T13:46Z

TLE epoch observation values (Epoch: 2025-12-31T13:46:35.391Z)

Latitude

64.46381°

Longitude

-101.09189°

Altitude

1,280.196 km

Speed

7.161 km/s

True Right ascension

13h 43m 11s

True Declination

64° 20' 20"

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

20:16:23

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,276.938 km

Perigee altitude

1,003.265 km

Semi-major axis

7,518.238 km

Eccentricity

0.0182

Inclination

100.3976°

RAAN

228.2637°

Arg. of periapsis

268.5902°

True anomaly

157.86103°

Mean anomaly

157.065°

Eccentric anomaly

157.46466°

Mean motion

3.32942 °/min

Orbital period

108.13 mins

BSTAR

0.00018897

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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.
11 mins	2026-01-01 02:41:47.384Z	40.113° NE	2026-01-01 02:47:47.384Z	94.779° ESE	23.309°	2026-01-01 02:52:47.384Z	143.609° SSE
12 mins	2026-01-01 04:28:47.384Z	6.168° NNE	2026-01-01 04:34:47.384Z	284.136° WNW	41.219°	2026-01-01 04:40:47.384Z	214.894° SW
7 mins	2026-01-01 13:05:47.384Z	80.353° E	2026-01-01 13:08:47.384Z	52.145° ENE	17.429°	2026-01-01 13:12:47.384Z	17.855° NNE
12 mins	2026-01-01 14:48:47.384Z	159.852° S	2026-01-01 14:53:47.384Z	122.181° SE	44.842°	2026-01-01 15:00:47.384Z	345.403° N
7 mins	2026-01-01 16:38:47.384Z	246.413° WSW	2026-01-01 16:41:47.384Z	274.602° WNW	16.153°	2026-01-01 16:45:47.384Z	307.816° NW

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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: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2025-12-31T13:46:35.391Z)

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: 7 hours ago