SL-12 DEB, 43527

Orbit data source: Space-Track

SL-12 DEB, 43527 is space debris in HEO originally from a launch on Mon, 01 Mar 2010 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/43527?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/43527?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

43527, 2010-007Z

Orbit

HEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

RKKE

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2010-03-01 (16 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: 20 hours ago

TLE from 20 hours ago

0 SL-12 DEB
1 43527U 10007Z   26033.53921921  .00000110  00000-0  89781-3 0  9993
2 43527  65.0191 232.8618 5591128 301.8236  15.5601  4.26495687118222

Epoch: 2026-02-02T12:56Z

TLE epoch observation values (Epoch: 2026-02-02T12:56:28.539Z)

Latitude

0°

Longitude

-93.96336°

Altitude

2,159.328 km

Speed

8.281 km/s

True Right ascension

15h 31m 33s

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

11:15:17

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

18,662.169 km

Perigee altitude

702.781 km

Semi-major axis

16,060.612 km

Eccentricity

0.55911

Inclination

65.0191°

RAAN

232.8618°

Arg. of periapsis

301.8236°

True anomaly

58.26044°

Mean anomaly

15.5601°

Eccentric anomaly

33.01413°

Mean motion

1.06635 °/min

Orbital period

337.6 mins

BSTAR

0.00089781

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #7 in the year 2010 (2010-03-01 UTC)

SL-12 DEB, 36409 (Decayed)

SL-12 DEB, 43528

SL-12 R/B(AUX MOTOR), 36406

SL-12 DEB, 60011

SL-12 DEB, 41696

SL-12 DEB, 43544 (Decayed)

SL-12 DEB, 44892 (Decayed)

SL-12 R/B(AUX MOTOR), 36407

COSMOS 2459 (GLONASS), 36400

COSMOS 2460 (GLONASS), 36402

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.
80 mins	2026-02-03 11:34:28.734Z	111.136° ESE	2026-02-03 11:53:28.734Z	63.388° ENE	23.606°	2026-02-03 12:54:28.734Z	26.404° NE
246 mins	2026-02-03 17:15:28.734Z	260.191° W	2026-02-03 17:49:28.734Z	338.192° N	40.203°	2026-02-03 21:21:28.734Z	103.03° ESE
230 mins	2026-02-03 23:32:28.734Z	324.642° NNW	2026-02-04 01:45:28.734Z	284.721° WNW	41.396°	2026-02-04 03:22:28.734Z	209.482° SW

Items per page:

1–3 of 3 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, 43527 on other resources

View SL-12 DEB, 43527 on Heavens-Above

View SL-12 DEB, 43527 on Keep Track

View SL-12 DEB, 43527 on Celestrak

View SL-12 DEB, 43527 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, 43527

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 20 hours ago

TLE from 20 hours ago

TLE epoch observation values (Epoch: 2026-02-02T12:56:28.539Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #7 in the year 2010 (2010-03-01 UTC)

SL-12 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-12 DEB, 43527 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 20 hours ago