SL-14 DEB, 45299

Orbit data source: Space-Track

SL-14 DEB, 45299 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 src="https://www.satcat.com/sats-embedded/45299?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/45299?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45299, 1991-056AM

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, 0.4 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 SL-14 DEB
1 45299U 91056AM  26128.22102370 -.00001052  00000-0 -28122-2 0  9993
2 45299  82.6303 204.6465 0119017 125.7224 235.5039 13.13551066297547

Epoch: 2026-05-08T05:18Z

TLE epoch observation values (Epoch: 2026-05-08T05:18:16.447Z)

Latitude

-0.00003°

Longitude

-100.97796°

Altitude

1,264.136 km

Speed

7.199 km/s

True Right ascension

13h 38m 35s

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

01:18:02

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,296.972 km

Perigee altitude

1,116.427 km

Semi-major axis

7,584.836 km

Eccentricity

0.0119

Inclination

82.6303°

RAAN

204.6465°

Arg. of periapsis

125.7224°

True anomaly

234.38934°

Mean anomaly

235.5039°

Eccentric anomaly

234.94568°

Mean motion

3.28567 °/min

Orbital period

109.57 mins

BSTAR

-0.0028122

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

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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.
7 mins	2026-05-08 18:44:19.922Z	312.66° NW	2026-05-08 18:48:19.922Z	276.337° WNW	14.931°	2026-05-08 18:51:19.922Z	249.413° W
12 mins	2026-05-09 05:10:19.922Z	160.897° S	2026-05-09 05:16:19.922Z	91.388° ESE	37.922°	2026-05-09 05:22:19.922Z	20.266° NNE
10 mins	2026-05-09 07:02:19.922Z	238.824° WSW	2026-05-09 07:07:19.922Z	291.592° WNW	25.38°	2026-05-09 07:12:19.922Z	341.637° N
12 mins	2026-05-09 16:38:19.922Z	358.353° N	2026-05-09 16:44:19.922Z	88.382° E	43.298°	2026-05-09 16:50:19.922Z	163.88° S

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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, 45299 on other resources

View SL-14 DEB, 45299 on Heavens-Above

View SL-14 DEB, 45299 on Keep Track

View SL-14 DEB, 45299 on Celestrak

View SL-14 DEB, 45299 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, 45299

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-05-08T05:18:16.447Z)

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, 45299 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago