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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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: 11 hours ago

TLE from 11 hours ago

0 SL-8 R/B
1 23190U 94045B   25354.75313148 -.00000030  00000-0 -75045-5 0  9999
2 23190  74.0285 350.6003 0019279 354.9024   5.1896 13.74364791573970

Epoch: 2025-12-20T18:04Z

TLE epoch observation values (Epoch: 2025-12-20T18:04:30.559Z)

Latitude

-0.00005°

Longitude

-10.10246°

Altitude

972.341 km

Speed

7.373 km/s

True Right ascension

23h 22m 24s

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

03:42:38

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

995.825 km

Perigee altitude

967.447 km

Semi-major axis

7,359.773 km

Eccentricity

0.00193

Inclination

74.0285°

RAAN

350.6003°

Arg. of periapsis

354.9024°

True anomaly

5.20963°

Mean anomaly

5.1896°

Eccentric anomaly

5.19961°

Mean motion

3.43753 °/min

Orbital period

104.73 mins

BSTAR

-0.0000075045

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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	2025-12-21 10:21:03.733Z	357.118° N	2025-12-21 10:27:03.733Z	67.85° E	30.422°	2025-12-21 10:32:03.733Z	125.73° SE
10 mins	2025-12-21 12:09:03.733Z	317.896° NNW	2025-12-21 12:13:03.733Z	269.429° W	30.204°	2025-12-21 12:19:03.733Z	197.24° SSW
8 mins	2025-12-21 23:54:03.733Z	141.059° SSE	2025-12-21 23:58:03.733Z	90.788° ESE	23.565°	2025-12-22 00:02:03.733Z	47.145° ENE
10 mins	2025-12-22 01:40:03.733Z	229.638° WSW	2025-12-22 01:44:03.733Z	294.141° NW	36.287°	2025-12-22 01:50:03.733Z	7.866° NNE

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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-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: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2025-12-20T18:04:30.559Z)

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: 11 hours ago