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.

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<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

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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 (18 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: 5 days ago

TLE from 5 days ago

0 SL-12 DEB
1 41641U 08067M   26290.41481081  .00000077  00000-0  43805-3 0  9990
2 41641  65.0869  92.2677 5549358 278.8024  25.2262  4.29360756160182

Epoch: 2026-10-17T09:57Z

TLE epoch observation values (Epoch: 2026-10-17T09:57:19.653Z)

Latitude

-0.00002°

Longitude

-82.99968°

Altitude

3,829.314 km

Speed

7.293 km/s

True Right ascension

06h 09m 00s

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

15:18:03

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

18,483.857 km

Perigee altitude

738.03 km

Semi-major axis

15,989.081 km

Eccentricity

0.55494

Inclination

65.0869°

RAAN

92.2677°

Arg. of periapsis

278.8024°

True anomaly

81.30616°

Mean anomaly

25.2262°

Eccentric anomaly

49.34926°

Mean motion

1.07351 °/min

Orbital period

335.35 mins

BSTAR

0.00043805

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

SL-12 DEB, 41644 (Decayed)

SL-12 DEB, 41651

SL-12 DEB, 41650

SL-12 DEB, 41645

SL-12 PLAT, 33470 (Decayed)

SL-12 R/B(1), 33469 (Decayed)

SL-12 DEB, 41561 (Decayed)

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SL-12 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.
180 mins	2026-10-22 20:13:26.522Z	325.281° NNW	2026-10-22 22:23:26.522Z	266.841° W	74.502°	2026-10-22 23:13:26.522Z	182.886° SSW
213 mins	2026-10-23 11:18:26.522Z	188.624° SSW	2026-10-23 11:49:26.522Z	99.148° ESE	79.96°	2026-10-23 14:51:26.522Z	50.645° ENE
167 mins	2026-10-23 17:26:26.522Z	296.481° NW	2026-10-23 20:13:26.522Z	12.824° NNE	73.797°	2026-10-23 20:13:26.522Z	12.824° 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-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: 5 days ago

TLE from 5 days ago

TLE epoch observation values (Epoch: 2026-10-17T09:57:19.653Z)

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: 5 days ago