SL-14 DEB, 45309

Orbit data source: Space-Track

SL-14 DEB, 45309 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.

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Iframe URL

https://www.satcat.com/sats-embedded/45309?theme=dark&initialShowStats=false

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Identifier

45309, 1991-056AX

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 (35 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.2 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 7 hours ago

TLE from 7 hours ago

0 SL-14 DEB
1 45309U 91056AX  26112.20841175  .00007906  00000-0  17299-1 0  9993
2 45309  82.5961 203.4080 0152546 135.5568 225.7918 13.24287713296253

Epoch: 2026-04-22T05:00Z

TLE epoch observation values (Epoch: 2026-04-22T05:00:06.775Z)

Latitude

-0.00004°

Longitude

-81.89337°

Altitude

1,252.38 km

Speed

7.19 km/s

True Right ascension

13h 33m 37s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

18:42:00

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,280.695 km

Perigee altitude

1,050.542 km

Semi-major axis

7,543.756 km

Eccentricity

0.01525

Inclination

82.5961°

RAAN

203.408°

Arg. of periapsis

135.5568°

True anomaly

224.55533°

Mean anomaly

225.7918°

Eccentric anomaly

225.17192°

Mean motion

3.31254 °/min

Orbital period

108.68 mins

BSTAR

0.017299

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

SL-14 DEB, 45335 (Decayed)

SL-14 DEB, 45458 (Decayed)

SL-14 DEB, 45353 (Decayed)

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SL-14 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.
8 mins	2026-04-22 16:29:17.932Z	27.266° NE	2026-04-22 16:33:17.932Z	67.219° ENE	18.097°	2026-04-22 16:37:17.932Z	107.643° ESE
11 mins	2026-04-22 18:18:17.932Z	344.439° N	2026-04-22 18:23:17.932Z	278.558° WNW	42.19°	2026-04-22 18:29:17.932Z	187.593° SSW
13 mins	2026-04-23 06:29:17.932Z	175.218° S	2026-04-23 06:35:17.932Z	104.762° ESE	43.493°	2026-04-23 06:42:17.932Z	12.101° NNE
8 mins	2026-04-23 08:22:17.932Z	258.855° W	2026-04-23 08:25:17.932Z	287.806° WNW	18.712°	2026-04-23 08:30:17.932Z	334.945° NNW

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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-14 DEB, 45309 on other resources

View SL-14 DEB, 45309 on Heavens-Above

View SL-14 DEB, 45309 on Keep Track

View SL-14 DEB, 45309 on Celestrak

View SL-14 DEB, 45309 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, 45309

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-04-22T05:00:06.775Z)

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, 45309 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 7 hours ago