SL-12 DEB, 41641

Orbit data source: Space-Track

SL-12 DEB, 41641 is space debris in HEO originally from a launch on Thu, 25 Dec 2008 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/41641?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/41641?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

41641, 2008-067M

Orbit

HEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

RKKE

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2008-12-25 (17 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.6 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 SL-12 DEB
1 41641U 08067M   26171.17077159  .00000113  00000-0  51564-3 0  9990
2 41641  65.0662 134.1795 5541930 284.6673  22.5292  4.29403209155068

Epoch: 2026-06-20T04:05Z

TLE epoch observation values (Epoch: 2026-06-20T04:05:54.665Z)

Latitude

-0.0001°

Longitude

164.30715°

Altitude

3,346.455 km

Speed

7.554 km/s

True Right ascension

08h 56m 41s

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

21:39:59

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

18,470.348 km

Perigee altitude

749.439 km

Semi-major axis

15,988.031 km

Eccentricity

0.55419

Inclination

65.0662°

RAAN

134.1795°

Arg. of periapsis

284.6673°

True anomaly

75.39589°

Mean anomaly

22.5292°

Eccentric anomaly

44.97024°

Mean motion

1.07362 °/min

Orbital period

335.31 mins

BSTAR

0.00051564

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #67 in the year 2008 (2008-12-25 UTC)

SL-12 DEB, 41649

SL-12 DEB, 41561 (Decayed)

SL-12 PLAT, 33470 (Decayed)

SL-12 DEB, 41650

SL-12 DEB, 41644 (Decayed)

SL-12 R/B(AUX MOTOR), 33472

SL-12 DEB, 41562

SL-12 DEB, 44594 (Decayed)

SL-12 DEB, 41647

SL-12 R/B(2), 33471

COSMOS 2448 (GLONASS), 33468

SL-12 DEB, 41560

SL-12 R/B(AUX MOTOR), 33473

COSMOS 2449 (GLONASS), 33467

COSMOS 2447 (GLONASS), 33466

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-12 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.
28 mins	2026-06-22 10:37:56.479Z	233.131° WSW	2026-06-22 10:37:56.479Z	233.131° WSW	37.359°	2026-06-22 11:05:56.479Z	201.248° SSW
49 mins	2026-06-22 18:15:56.479Z	51.861° ENE	2026-06-22 18:36:56.479Z	38.243° NE	11.941°	2026-06-22 19:04:56.479Z	26.607° NE
224 mins	2026-06-22 23:12:56.479Z	210.725° SW	2026-06-22 23:41:56.479Z	297.708° NW	44.85°	2026-06-23 02:56:56.479Z	63.51° ENE
240 mins	2026-06-23 05:27:56.479Z	308.661° NW	2026-06-23 08:26:56.479Z	261.281° W	44.961°	2026-06-23 09:27:56.479Z	169.35° S

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-12 DEB, 41641 on other resources

View SL-12 DEB, 41641 on Heavens-Above

View SL-12 DEB, 41641 on Keep Track

View SL-12 DEB, 41641 on Celestrak

View SL-12 DEB, 41641 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-12 DEB, 41641

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-20T04:05:54.665Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #67 in the year 2008 (2008-12-25 UTC)

SL-12 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-12 DEB, 41641 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago