SL-12 DEB, 41681

Orbit data source: Space-Track

SL-12 DEB, 41681 is space debris in HEO originally from a launch on Fri, 26 Oct 2007 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 URL

https://www.satcat.com/sats-embedded/41681?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

41681, 2007-052N

Orbit

HEO

Country

CIS

Related business

Russian Strategic Rocket Forces (RU)

Manufacturer

RKKE

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2007-10-26 (19 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.2 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 41681U 07052N   26263.99907021  .00001594  00000-0  62098-3 0  9997
2 41681  64.9459 142.7147 5739463 193.4077 140.5529  4.40205628193160

Epoch: 2026-09-20T23:58Z

TLE epoch observation values (Epoch: 2026-09-20T23:58:39.666Z)

Latitude

0.00004°

Longitude

143.1708°

Altitude

17,502.161 km

Speed

2.836 km/s

True Right ascension

09h 30m 53s

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

19:22:06

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

18,372.655 km

Perigee altitude

321.689 km

Semi-major axis

15,725.309 km

Eccentricity

0.57395

Inclination

64.9459°

RAAN

142.7147°

Arg. of periapsis

193.4077°

True anomaly

166.64589°

Mean anomaly

140.5529°

Eccentric anomaly

154.63839°

Mean motion

1.10064 °/min

Orbital period

327.08 mins

BSTAR

0.00062098

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Other satellites on launch #52 in the year 2007 (2007-10-26 UTC)

SL-12 R/B(1), 32279 (Decayed)

SL-12 DEB, 43380

SL-12 DEB, 41688 (Decayed)

SL-12 DEB, 43376

SL-12 DEB, 41693 (Decayed)

SL-12 DEB, 41679 (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.
198 mins	2026-09-22 13:34:43.214Z	140.101° SSE	2026-09-22 15:55:43.214Z	87.733° E	59.641°	2026-09-22 16:52:43.214Z	33.34° NE
199 mins	2026-09-22 19:17:43.214Z	234.34° WSW	2026-09-22 22:14:43.214Z	339.34° N	43.92°	2026-09-22 22:36:43.214Z	53.733° ENE

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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, 41681 on other resources

View SL-12 DEB, 41681 on Heavens-Above

View SL-12 DEB, 41681 on Keep Track

View SL-12 DEB, 41681 on Celestrak

View SL-12 DEB, 41681 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, 41681

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: 2026-09-20T23:58:39.666Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #52 in the year 2007 (2007-10-26 UTC)

SL-12 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-12 DEB, 41681 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago