SL-8 DEB, 22843

Orbit data source: Space-Track

SL-8 DEB, 22843 is space debris in LEO originally from a launch on Tue, 12 Feb 1991 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/22843?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

22843, 1991-009CN

Orbit

LEO

Country

CIS

Related business

Russian Strategic Rocket Forces (RU)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1991-02-12 (35 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 1.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

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

TLE from 1 week ago

0 SL-8 DEB
1 22843U 91009CN  26164.30665832  .00000777  00000-0  53483-2 0  9996
2 22843  74.0225  23.4149 0245039  90.5715  29.9759 12.39869458492375

Epoch: 2026-06-13T07:21Z

TLE epoch observation values (Epoch: 2026-06-13T07:21:35.278Z)

Latitude

54.72709°

Longitude

167.64298°

Altitude

1,349.616 km

Speed

7.264 km/s

True Right ascension

11h 58m 39s

True Declination

54° 34' 38"

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

00:51:04

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,698.17 km

Perigee altitude

1,311.834 km

Semi-major axis

7,883.139 km

Eccentricity

0.0245

Inclination

74.0225°

RAAN

23.4149°

Arg. of periapsis

90.5715°

True anomaly

31.41689°

Mean anomaly

29.9759°

Eccentric anomaly

30.69253°

Mean motion

3.10095 °/min

Orbital period

116.09 mins

BSTAR

0.0053483

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Other satellites on launch #9 in the year 1991 (1991-02-12 UTC)

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SL-8 DEB 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.
14 mins	2026-06-22 15:27:31.019Z	228.822° WSW	2026-06-22 15:34:31.019Z	292.546° NW	34.053°	2026-06-22 15:41:31.019Z	4.938° NNE
14 mins	2026-06-22 23:40:31.019Z	357.798° N	2026-06-22 23:46:31.019Z	60.701° ENE	34.791°	2026-06-22 23:54:31.019Z	132.959° SE
13 mins	2026-06-23 01:39:31.019Z	318.474° NNW	2026-06-23 01:45:31.019Z	253.437° W	32.15°	2026-06-23 01:52:31.019Z	197.774° SSW
9 mins	2026-06-23 12:46:31.019Z	126.419° SE	2026-06-23 12:50:31.019Z	90.944° ESE	19.997°	2026-06-23 12:55:31.019Z	49.85° ENE

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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 DEB, 22843 on other resources

View SL-8 DEB, 22843 on Heavens-Above

View SL-8 DEB, 22843 on Keep Track

View SL-8 DEB, 22843 on Celestrak

View SL-8 DEB, 22843 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 DEB, 22843

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 week ago

TLE from 1 week ago

TLE epoch observation values (Epoch: 2026-06-13T07:21:35.278Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #9 in the year 1991 (1991-02-12 UTC)

SL-8 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-8 DEB, 22843 on other resources

Documentation

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