SL-12 R/B(2), 23429

Orbit data source: Space-Track

SL-12 R/B(2), 23429 is space debris in GEO originally from a launch on Fri, 16 Dec 1994 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.

Not visible in the next 10 days

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Iframe URL

https://www.satcat.com/sats-embedded/23429?theme=dark&initialShowStats=false

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Identifier

23429, 1994-082D

Orbit

GEO

Country

CIS

Related business

Russian Strategic Rocket Forces (RU)

Manufacturer

RKKE

Mission

Spacecraft

Bus & Motor

BLOK DM, Unknown motor

Mass

2,440 kg wet, 2,440 kg dry

Launch date (UTC)

1994-12-16 (31 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 3.1 m

Radar Cross Section

23.597 m², Large (>1 m²)

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Last TLE update: 8 hours ago

TLE from 8 hours ago

0 SL-12 R/B(2)
1 23429U 94082D   25255.94280955 -.00000325  00000-0  00000-0 0  9995
2 23429  14.6050 356.2523 0028850 136.5679 287.9470  1.00802663113103

Epoch: 2025-09-12T22:37Z

TLE epoch observation values (Epoch: 2025-09-12T22:37:38.745Z)

Latitude

13.12545°

Longitude

88.09789°

Altitude

35,600.829 km

Speed

3.083 km/s

True Right ascension

03h 58m 46s

True Declination

13° 06' 45"

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

23:02:17

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

35,760.619 km

Perigee altitude

35,518.178 km

Semi-major axis

42,017.535 km

Eccentricity

0.00289

Inclination

14.605°

RAAN

356.2523°

Arg. of periapsis

136.5679°

True anomaly

287.63214°

Mean anomaly

287.947°

Eccentric anomaly

287.78961°

Mean motion

0.252 °/min

Orbital period

1,428.58 mins

BSTAR

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Computing Atmospheric mass density...

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Other satellites on launch #82 in the year 1994 (1994-12-16 UTC)

LUCH, 23426

SL-12 R/B(1), 23427 (Decayed)

SL-12 PLAT, 23428 (Decayed)

SL-12 R/B(AUX MOTOR), 23430 (Decayed)

SL-12 R/B(AUX MOTOR), 23452 (Decayed)

LUCH DEB, 44582

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SL-12 R/B(2) Visibility

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23429 neighbors

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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 R/B(2), 23429 on other resources

View SL-12 R/B(2), 23429 on Heavens-Above

View SL-12 R/B(2), 23429 on Keep Track

View SL-12 R/B(2), 23429 on Celestrak

View SL-12 R/B(2), 23429 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 R/B(2), 23429

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2025-09-12T22:37:38.745Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #82 in the year 1994 (1994-12-16 UTC)

SL-12 R/B(2) Visibility

23429 neighbors

Co-orbital & Co-planar RSOs

Check out SL-12 R/B(2), 23429 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago