SL-14 R/B, 18794

Orbit data source: Space-Track

SL-14 R/B, 18794 is space debris in LEO originally from a launch on Fri, 15 Jan 1988 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). 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/18794?theme=dark&initialShowStats=false

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Identifier

18794, 1988-002G

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Yuzhnoe

Mission

Spacecraft

Bus & Motor

S5M, Unknown motor

Mass

1,600 kg wet, 1,600 kg dry

Launch date (UTC)

1988-01-15 (38 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 1.4 m

Radar Cross Section

7.351 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 17 hours ago

TLE from 17 hours ago

0 SL-14 R/B
1 18794U 88002G   26138.48099220  .00000005  00000-0 -30733-4 0  9997
2 18794  82.6033  41.3386 0037482 180.7158 352.6285 12.55585672757019

Epoch: 2026-05-18T11:32Z

TLE epoch observation values (Epoch: 2026-05-18T11:32:37.726Z)

Latitude

6.58457°

Longitude

171.1584°

Altitude

1,414.259 km

Speed

7.167 km/s

True Right ascension

14h 41m 56s

True Declination

6° 32' 56"

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

12:52:28

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,467.846 km

Perigee altitude

1,409.249 km

Semi-major axis

7,816.684 km

Eccentricity

0.00375

Inclination

82.6033°

RAAN

41.3386°

Arg. of periapsis

180.7158°

True anomaly

352.57314°

Mean anomaly

352.6285°

Eccentric anomaly

352.60084°

Mean motion

3.14058 °/min

Orbital period

114.63 mins

BSTAR

-0.000030733

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Other satellites on launch #2 in the year 1988 (1988-01-15 UTC)

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SL-14 R/B 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.
15 mins	2026-05-19 04:26:33.676Z	6.43° NNE	2026-05-19 04:33:33.676Z	66.689° ENE	33.388°	2026-05-19 04:41:33.676Z	142.115° SSE
13 mins	2026-05-19 06:23:33.676Z	332.548° NNW	2026-05-19 06:29:33.676Z	272.548° WNW	32.799°	2026-05-19 06:36:33.676Z	209.471° SW
14 mins	2026-05-19 17:19:33.676Z	152.117° SSE	2026-05-19 17:26:33.676Z	79.957° E	35.075°	2026-05-19 17:33:33.676Z	21.028° NNE
14 mins	2026-05-19 19:15:33.676Z	226.858° WSW	2026-05-19 19:21:33.676Z	283.729° WNW	31.944°	2026-05-19 19:29:33.676Z	353.358° N
9 mins	2026-05-20 03:25:33.676Z	31.19° NE	2026-05-20 03:29:33.676Z	63.189° ENE	17.241°	2026-05-20 03:34:33.676Z	101.731° ESE

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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-14 R/B, 18794 on other resources

View SL-14 R/B, 18794 on Heavens-Above

View SL-14 R/B, 18794 on Keep Track

View SL-14 R/B, 18794 on Celestrak

View SL-14 R/B, 18794 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-14 R/B, 18794

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 17 hours ago

TLE from 17 hours ago

TLE epoch observation values (Epoch: 2026-05-18T11:32:37.726Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #2 in the year 1988 (1988-01-15 UTC)

SL-14 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-14 R/B, 18794 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 17 hours ago