SL-16 R/B, 22566

Orbit data source: Space-Track

SL-16 R/B, 22566 is space debris in LEO originally from a launch on Fri, 26 Mar 1993 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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/22566?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/22566?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

22566, 1993-016B

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Yuzhnoe

Mission

Spacecraft

Bus & Motor

11S772, Unknown motor

Mass

9,000 kg wet, 9,000 kg dry

Launch date (UTC)

1993-03-26 (33 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 5.2 m

Radar Cross Section

37.829 m², Large (>1 m²)

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

TLE from 4 hours ago

0 SL-16 R/B
1 22566U 93016B   26138.18479667  .00000052  00000-0  51336-4 0  9997
2 22566  71.0084  69.2209 0011800 226.4205 133.5939 14.15311950712005

Epoch: 2026-05-18T04:26Z

TLE epoch observation values (Epoch: 2026-05-18T04:26:06.432Z)

Latitude

-0.00003°

Longitude

126.8174°

Altitude

849.533 km

Speed

7.425 km/s

True Right ascension

04h 36m 53s

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

17:04:06

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

847.691 km

Perigee altitude

830.658 km

Semi-major axis

7,217.312 km

Eccentricity

0.00118

Inclination

71.0084°

RAAN

69.2209°

Arg. of periapsis

226.4205°

True anomaly

133.69173°

Mean anomaly

133.5939°

Eccentric anomaly

133.64283°

Mean motion

3.53981 °/min

Orbital period

101.7 mins

BSTAR

0.000051336

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #16 in the year 1993 (1993-03-26 UTC)

SL-16 DEB, 22604

SL-16 DEB, 39911

SL-16 DEB, 42249 (Decayed)

SL-16 DEB, 39895

SL-16 DEB, 39890 (Decayed)

SL-16 DEB, 39871 (Decayed)

SL-16 DEB, 42248 (Decayed)

SL-16 DEB, 23304 (Decayed)

SL-16 DEB, 39908

SL-16 DEB, 42238 (Decayed)

SL-16 DEB, 42236

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-16 R/B 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.
7 mins	2026-05-18 19:50:25.882Z	144.646° SSE	2026-05-18 19:53:25.882Z	98.154° ESE	25.34°	2026-05-18 19:57:25.882Z	48.582° ENE
8 mins	2026-05-18 21:33:25.882Z	240.586° WSW	2026-05-18 21:37:25.882Z	310.728° NW	32.112°	2026-05-18 21:41:25.882Z	4.676° NNE
4 mins	2026-05-19 04:45:25.882Z	33.883° NE	2026-05-19 04:46:25.882Z	45.438° ENE	13.576°	2026-05-19 04:49:25.882Z	78.235° E
9 mins	2026-05-19 06:27:25.882Z	338.202° N	2026-05-19 06:31:25.882Z	25.382° NE	44.92°	2026-05-19 06:36:25.882Z	156.96° SSE

Items per page:

1–4 of 4 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-16 R/B, 22566 on other resources

View SL-16 R/B, 22566 on Heavens-Above

View SL-16 R/B, 22566 on Keep Track

View SL-16 R/B, 22566 on Celestrak

View SL-16 R/B, 22566 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-16 R/B, 22566

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 4 hours ago

TLE from 4 hours ago

TLE epoch observation values (Epoch: 2026-05-18T04:26:06.432Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #16 in the year 1993 (1993-03-26 UTC)

SL-16 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-16 R/B, 22566 on other resources

Documentation

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