SL-12 R/B(2), 16214

Orbit data source: Space-Track

SL-12 R/B(2), 16214 is space debris in GEO originally from a launch on Fri, 25 Oct 1985 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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https://www.satcat.com/sats-embedded/16214?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

16214, 1985-102D

Orbit

GEO

Country

CIS

Related business

Russian Strategic Rocket Forces (RU)

Manufacturer

NPO Energiya

Mission

Spacecraft

Bus & Motor

BLOK DM, Unknown motor

Mass

2,440 kg wet, 2,440 kg dry

Launch date (UTC)

1985-10-25 (40 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Large (>1 m²)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 SL-12 R/B(2)
1 16214U 85102D   26068.43580819  .00000119  00000-0  00000-0 0  9991
2 16214   9.6164 318.6354 0018634 154.8531  41.3738  1.00619566123849

Epoch: 2026-03-09T10:27Z

TLE epoch observation values (Epoch: 2026-03-09T10:27:33.827Z)

Latitude

-2.70307°

Longitude

-169.19508°

Altitude

35,630.452 km

Speed

3.083 km/s

True Right ascension

10h 19m 17s

True Declination

-2° 42' 01"

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

20:12:13

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

35,768.8 km

Perigee altitude

35,612.019 km

Semi-major axis

42,068.546 km

Eccentricity

0.00186

Inclination

9.6164°

RAAN

318.6354°

Arg. of periapsis

154.8531°

True anomaly

41.51518°

Mean anomaly

41.3738°

Eccentric anomaly

41.44447°

Mean motion

0.25154 °/min

Orbital period

1,431.18 mins

BSTAR

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Other satellites on launch #102 in the year 1985 (1985-10-25 UTC)

SL-12 R/B(1), 16200 (Decayed)

COSMOS 1700, 16199

COSMOS 1700 DEB, 40924

SL-12 PLAT, 16201 (Decayed)

SL-12 R/B(AUX MOTOR), 16215 (Decayed)

SL-12 R/B(AUX MOTOR), 16216 (Decayed)

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SL-12 R/B(2) 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.
890 mins	2026-03-10 19:46:20.299Z	248.568° W	2026-03-11 03:41:20.299Z	258.873° W	18.278°	2026-03-11 10:36:20.299Z	248.026° W

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16214 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), 16214 on other resources

View SL-12 R/B(2), 16214 on Heavens-Above

View SL-12 R/B(2), 16214 on Keep Track

View SL-12 R/B(2), 16214 on Celestrak

View SL-12 R/B(2), 16214 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), 16214

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: 2026-03-09T10:27:33.827Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #102 in the year 1985 (1985-10-25 UTC)

SL-12 R/B(2) Visibility forecast

16214 neighbors

Co-orbital & Co-planar RSOs

Check out SL-12 R/B(2), 16214 on other resources

Documentation

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