SL-8 R/B, 23190

Orbit data source: Space-Track

SL-8 R/B, 23190 is space debris in LEO originally from a launch on Tue, 02 Aug 1994 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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Iframe URL

https://www.satcat.com/sats-embedded/23190?theme=dark&initialShowStats=false

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Identifier

23190, 1994-045B

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Polyot

Mission

Spacecraft

Bus & Motor

S3, Unknown motor

Mass

1,434 kg wet, 1,434 kg dry

Launch date (UTC)

1994-08-02 (31 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 3.3 m

Radar Cross Section

14.646 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 10 hours ago

TLE from 10 hours ago

0 SL-8 R/B
1 23190U 94045B   25260.92829761  .00000043  00000-0  69020-4 0  9994
2 23190  74.0294 146.1578 0019181 177.1345 182.9888 13.74344219561085

Epoch: 2025-09-17T22:16Z

TLE epoch observation values (Epoch: 2025-09-17T22:16:44.913Z)

Latitude

-0.00002°

Longitude

174.87344°

Altitude

1,000.656 km

Speed

7.344 km/s

True Right ascension

09h 44m 37s

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

00:47:23

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

995.826 km

Perigee altitude

967.592 km

Semi-major axis

7,359.846 km

Eccentricity

0.00192

Inclination

74.0294°

RAAN

146.1578°

Arg. of periapsis

177.1345°

True anomaly

182.97737°

Mean anomaly

182.9888°

Eccentric anomaly

182.98308°

Mean motion

3.43748 °/min

Orbital period

104.73 mins

BSTAR

0.00006902

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Other satellites on launch #45 in the year 1994 (1994-08-02 UTC)

COSMOS 2285, 23189

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SL-8 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.
11 mins	2025-09-18 17:36:53.541Z	196.054° SSW	2025-09-18 17:41:53.541Z	118.253° SE	44.981°	2025-09-18 17:47:53.541Z	19.536° NNE
6 mins	2025-09-18 19:26:53.541Z	279.697° WNW	2025-09-18 19:29:53.541Z	310.946° NW	15.426°	2025-09-18 19:32:53.541Z	340.587° N
9 mins	2025-09-19 02:48:53.541Z	7.429° NNE	2025-09-19 02:52:53.541Z	63.735° ENE	29.891°	2025-09-19 02:57:53.541Z	124.453° SE
9 mins	2025-09-19 04:35:53.541Z	312.977° NW	2025-09-19 04:39:53.541Z	253.127° W	30.209°	2025-09-19 04:44:53.541Z	197.486° SSW

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-8 R/B, 23190 on other resources

View SL-8 R/B, 23190 on Heavens-Above

View SL-8 R/B, 23190 on Keep Track

View SL-8 R/B, 23190 on Celestrak

View SL-8 R/B, 23190 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-8 R/B, 23190

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 10 hours ago

TLE from 10 hours ago

TLE epoch observation values (Epoch: 2025-09-17T22:16:44.913Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #45 in the year 1994 (1994-08-02 UTC)

SL-8 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-8 R/B, 23190 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 10 hours ago