SL-14 DEB, 45266

Orbit data source: Space-Track

SL-14 DEB, 45266 is space debris in LEO originally from a launch on Thu, 15 Aug 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/45266?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/45266?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

45266, 1991-056C

Orbit

LEO

Country

CIS

Related business

Federal Service for Hydrometeorology and Environmental Monitoring (RU)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1991-08-15 (34 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.5 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 11 hours ago

TLE from 11 hours ago

0 SL-14 DEB
1 45266U 91056C   26035.57355090 -.00000023  00000-0 -89590-4 0  9996
2 45266  82.5490 229.6713 0005171  32.9190 327.2254 13.18012073287650

Epoch: 2026-02-04T13:45Z

TLE epoch observation values (Epoch: 2026-02-04T13:45:54.797Z)

Latitude

-0.00004°

Longitude

-111.54521°

Altitude

1,191.84 km

Speed

7.259 km/s

True Right ascension

15h 18m 41s

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

02:23:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,193.479 km

Perigee altitude

1,185.653 km

Semi-major axis

7,567.703 km

Eccentricity

0.00052

Inclination

82.549°

RAAN

229.6713°

Arg. of periapsis

32.919°

True anomaly

327.19331°

Mean anomaly

327.2254°

Eccentric anomaly

327.20935°

Mean motion

3.29683 °/min

Orbital period

109.2 mins

BSTAR

-0.00008959

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #56 in the year 1991 (1991-08-15 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-14 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.
13 mins	2026-02-05 01:17:51.807Z	341.996° N	2026-02-05 01:23:51.807Z	280.9° WNW	38.984°	2026-02-05 01:30:51.807Z	194.877° SSW
5 mins	2026-02-05 11:47:51.807Z	98.786° ESE	2026-02-05 11:49:51.807Z	81.194° E	13.996°	2026-02-05 11:52:51.807Z	54.947° ENE
12 mins	2026-02-05 13:33:51.807Z	186.147° SSW	2026-02-05 13:38:51.807Z	193.162° SSW	44.801°	2026-02-05 13:45:51.807Z	7.437° NNE
6 mins	2026-02-05 15:27:51.807Z	273.575° WNW	2026-02-05 15:29:51.807Z	291.45° WNW	14.744°	2026-02-05 15:33:51.807Z	326.566° NNW
9 mins	2026-02-05 23:10:51.807Z	30.883° NE	2026-02-05 23:14:51.807Z	71.21° E	20.49°	2026-02-05 23:19:51.807Z	115.735° SE

Items per page:

1–5 of 5 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-14 DEB, 45266 on other resources

View SL-14 DEB, 45266 on Heavens-Above

View SL-14 DEB, 45266 on Keep Track

View SL-14 DEB, 45266 on Celestrak

View SL-14 DEB, 45266 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-14 DEB, 45266

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: 2026-02-04T13:45:54.797Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #56 in the year 1991 (1991-08-15 UTC)

SL-14 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-14 DEB, 45266 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago