SL-14 DEB, 45290

Orbit data source: Space-Track

SL-14 DEB, 45290 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/45290?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/45290?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45290, 1991-056AC

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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 14 hours ago

TLE from 14 hours ago

0 SL-14 DEB
1 45290U 91056AC  26306.45858162 -.00001116  00000-0 -19107-2 0  9998
2 45290  82.6340   0.3224 0107753 260.3054  98.5899 13.43137669326988

Epoch: 2026-11-02T11:00Z

TLE epoch observation values (Epoch: 2026-11-02T11:00:21.451Z)

Latitude

-0.00005°

Longitude

153.49771°

Altitude

1,113.341 km

Speed

7.29 km/s

True Right ascension

00h 01m 17s

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

20:20:58

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,175.342 km

Perigee altitude

1,014.295 km

Semi-major axis

7,472.955 km

Eccentricity

0.01078

Inclination

82.634°

RAAN

0.3224°

Arg. of periapsis

260.3054°

True anomaly

99.80826°

Mean anomaly

98.5899°

Eccentric anomaly

99.19934°

Mean motion

3.35973 °/min

Orbital period

107.15 mins

BSTAR

-0.0019107

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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.
10 mins	2026-11-03 03:13:17.375Z	130.052° SE	2026-11-03 03:18:17.375Z	78.481° E	25.421°	2026-11-03 03:23:17.375Z	33.023° NE
12 mins	2026-11-03 05:00:17.375Z	209.262° SW	2026-11-03 05:05:17.375Z	277.02° WNW	55.676°	2026-11-03 05:12:17.375Z	358.698° N
10 mins	2026-11-03 14:26:17.375Z	21.936° NNE	2026-11-03 14:30:17.375Z	64.085° ENE	28.578°	2026-11-03 14:36:17.375Z	127.238° SE
12 mins	2026-11-03 16:13:17.375Z	339.046° N	2026-11-03 16:19:17.375Z	264.788° W	49.032°	2026-11-03 16:25:17.375Z	198.834° SSW

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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, 45290 on other resources

View SL-14 DEB, 45290 on Heavens-Above

View SL-14 DEB, 45290 on Keep Track

View SL-14 DEB, 45290 on Celestrak

View SL-14 DEB, 45290 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, 45290

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 14 hours ago

TLE from 14 hours ago

TLE epoch observation values (Epoch: 2026-11-02T11:00:21.451Z)

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, 45290 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 14 hours ago