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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/27690?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/27690?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

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 (24 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: 9 hours ago

TLE from 9 hours ago

0 SL-16 DEB
1 27690U 01056J   26150.46189909  .00000033  00000-0  15471-3 0  9993
2 27690 100.3777  19.4840 0181589 277.0649 205.5490 13.31097071188121

Epoch: 2026-05-30T11:05Z

TLE epoch observation values (Epoch: 2026-05-30T11:05:08.081Z)

Latitude

56.87543°

Longitude

161.43865°

Altitude

1,275.717 km

Speed

7.164 km/s

True Right ascension

14h 22m 47s

True Declination

56° 43' 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

05:27:38

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,276.51 km

Perigee altitude

1,003.468 km

Semi-major axis

7,518.126 km

Eccentricity

0.01816

Inclination

100.3777°

RAAN

19.484°

Arg. of periapsis

277.0649°

True anomaly

204.66962°

Mean anomaly

205.549°

Eccentric anomaly

205.10753°

Mean motion

3.3295 °/min

Orbital period

108.12 mins

BSTAR

0.00015471

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

SL-16 DEB Visibility forecast

Loading observer location...
Set Observer location

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.
13 mins	2026-05-31 03:18:44.953Z	31.91° NE	2026-05-31 03:25:44.953Z	103.978° ESE	31.541°	2026-05-31 03:31:44.953Z	162.96° S
11 mins	2026-05-31 05:06:44.953Z	356.409° N	2026-05-31 05:11:44.953Z	297.513° NW	34.485°	2026-05-31 05:17:44.953Z	230.024° WSW
9 mins	2026-05-31 13:41:44.953Z	98.777° ESE	2026-05-31 13:45:44.953Z	56.628° ENE	23.285°	2026-05-31 13:50:44.953Z	10.288° NNE
13 mins	2026-05-31 15:25:44.953Z	176.409° S	2026-05-31 15:31:44.953Z	271.339° WNW	42.592°	2026-05-31 15:38:44.953Z	339.242° N

Items per page:

1–4 of 4 items

of 1 page

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign-in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

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: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-05-30T11:05:08.081Z)

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: 9 hours ago