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.

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Iframe URL

https://www.satcat.com/sats-embedded/43527?theme=dark&initialShowStats=false

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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: 1 day ago

TLE from 1 day ago

0 SL-12 DEB
1 43527U 10007Z   26127.55937197  .00000387  00000-0  41021-2 0  9991
2 43527  65.0152 199.9569 5566385 297.5613  17.2450  4.26534427122237

Epoch: 2026-05-07T13:25Z

TLE epoch observation values (Epoch: 2026-05-07T13:25:29.738Z)

Latitude

-0.00006°

Longitude

133.17377°

Altitude

2,448.091 km

Speed

8.094 km/s

True Right ascension

13h 19m 48s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

00:58:10

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

18,620.928 km

Perigee altitude

742.092 km

Semi-major axis

16,059.647 km

Eccentricity

0.55664

Inclination

65.0152°

RAAN

199.9569°

Arg. of periapsis

297.5613°

True anomaly

62.64397°

Mean anomaly

17.245°

Eccentric anomaly

35.98409°

Mean motion

1.06645 °/min

Orbital period

337.57 mins

BSTAR

0.0041021

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

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

SL-12 DEB, 43544 (Decayed)

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

COSMOS 2459 (GLONASS), 36400

SL-12 DEB, 41700

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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.
140 mins	2026-05-08 19:00:30.952Z	334.25° NNW	2026-05-08 20:08:30.952Z	313.092° NW	19.984°	2026-05-08 21:20:30.952Z	286.114° WNW
139 mins	2026-05-09 04:51:30.952Z	165.814° S	2026-05-09 05:09:30.952Z	92.317° ESE	40.476°	2026-05-09 07:10:30.952Z	36.133° NE
256 mins	2026-05-09 10:47:30.952Z	289.057° WNW	2026-05-09 13:18:30.952Z	57.334° ENE	41.692°	2026-05-09 15:03:30.952Z	137.388° SSE

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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, 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: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-05-07T13:25:29.738Z)

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: 1 day ago