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 (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: 1 day ago

TLE from 1 day ago

0 SL-12 DEB
1 41641U 08067M   26125.05953950  .00000135  00000-0  71131-3 0  9994
2 41641  65.0636 150.3748 5542847 286.9445  21.5492  4.29398133153087

Epoch: 2026-05-05T01:25Z

TLE epoch observation values (Epoch: 2026-05-05T01:25:44.212Z)

Latitude

-0.00008°

Longitude

-93.99724°

Altitude

3,169.03 km

Speed

7.654 km/s

True Right ascension

10h 01m 30s

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

18:18:48

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

18,472.01 km

Perigee altitude

748.029 km

Semi-major axis

15,988.157 km

Eccentricity

0.55428

Inclination

65.0636°

RAAN

150.3748°

Arg. of periapsis

286.9445°

True anomaly

73.1637°

Mean anomaly

21.5492°

Eccentric anomaly

43.3495°

Mean motion

1.07361 °/min

Orbital period

335.32 mins

BSTAR

0.00071131

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

COSMOS 2447 (GLONASS), 33466

COSMOS 2448 (GLONASS), 33468

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

SL-12 DEB, 41560

SL-12 R/B(2), 33471

SL-12 DEB, 41561 (Decayed)

SL-12 DEB, 41649

SL-12 DEB, 41643

SL-12 PLAT, 33470 (Decayed)

SL-12 DEB, 41562

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

COSMOS 2449 (GLONASS), 33467

SL-12 DEB, 41650

SL-12 DEB, 41642

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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.
218 mins	2026-05-06 12:00:06.973Z	324.194° NNW	2026-05-06 14:30:06.973Z	284.762° WNW	40.044°	2026-05-06 15:38:06.973Z	209.601° SW
67 mins	2026-05-06 22:37:06.973Z	64.213° ENE	2026-05-06 23:03:06.973Z	42.367° NE	14.028°	2026-05-06 23:44:06.973Z	25.156° NE
229 mins	2026-05-07 03:48:06.973Z	219.885° SW	2026-05-07 04:17:06.973Z	304.218° NW	44.369°	2026-05-07 07:37:06.973Z	69.938° E
18 mins	2026-05-07 10:04:06.973Z	312.367° NW	2026-05-07 10:22:06.973Z	318.887° NNW	21.483°	2026-05-07 10:22:06.973Z	318.887° 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-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: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-05-05T01:25:44.212Z)

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: 1 day ago