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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/22843?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/22843?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

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

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 4 days ago

TLE from 4 days ago

0 SL-8 DEB
1 22843U 91009CN  26067.65465810  .00000765  00000-0  53126-2 0  9991
2 22843  74.0259 149.6283 0240460 233.1540 281.9896 12.39760055480390

Epoch: 2026-03-08T15:42Z

TLE epoch observation values (Epoch: 2026-03-08T15:42:42.459Z)

Latitude

26.45722°

Longitude

-80.55694°

Altitude

1,475.342 km

Speed

7.144 km/s

True Right ascension

21h 25m 54s

True Declination

26° 19' 58"

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

12:08:51

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,695.035 km

Perigee altitude

1,315.897 km

Semi-major axis

7,883.603 km

Eccentricity

0.02405

Inclination

74.0259°

RAAN

149.6283°

Arg. of periapsis

233.154°

True anomaly

279.27832°

Mean anomaly

281.9896°

Eccentric anomaly

280.63553°

Mean motion

3.10067 °/min

Orbital period

116.1 mins

BSTAR

0.0053126

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

SL-8 DEB Visibility forecast

Loading observer location...
Set Observer location

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	2026-03-12 08:07:25.361Z	260.43° W	2026-03-12 08:14:25.361Z	308.476° NW	22.609°	2026-03-12 08:21:25.361Z	357.573° N
12 mins	2026-03-12 14:22:25.361Z	7.907° NNE	2026-03-12 14:27:25.361Z	45.938° ENE	21.887°	2026-03-12 14:34:25.361Z	99.866° ESE
15 mins	2026-03-12 16:20:25.361Z	339.256° N	2026-03-12 16:27:25.361Z	290.202° WNW	44.753°	2026-03-12 16:35:25.361Z	167.042° S
7 mins	2026-03-12 18:21:25.361Z	296.672° NW	2026-03-12 18:24:25.361Z	275.112° WNW	14.732°	2026-03-12 18:28:25.361Z	245.886° WSW
17 mins	2026-03-13 05:20:25.361Z	173.948° S	2026-03-13 05:28:25.361Z	97.433° ESE	40.496°	2026-03-13 05:37:25.361Z	26.708° NE
16 mins	2026-03-13 07:19:25.361Z	240.294° WSW	2026-03-13 07:27:25.361Z	303.354° NW	31.259°	2026-03-13 07:35:25.361Z	4.349° NNE

Items per page:

1–6 of 6 items

of 1 page

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign-in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

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: 4 days ago

TLE from 4 days ago

TLE epoch observation values (Epoch: 2026-03-08T15:42:42.459Z)

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: 4 days ago