SL-14 R/B, 17588

Orbit data source: Space-Track

SL-14 R/B, 17588 is space debris in LEO originally from a launch on Fri, 13 Mar 1987 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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https://www.satcat.com/sats-embedded/17588?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

17588, 1987-026G

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Yuzhnoe

Mission

Spacecraft

Bus & Motor

S5M, Unknown motor

Mass

1,600 kg wet, 1,600 kg dry

Launch date (UTC)

1987-03-13 (39 years ago)

Launch vehicle

Unknown

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 1.4 m

Radar Cross Section

7.351 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 5 hours ago

TLE from 5 hours ago

0 SL-14 R/B
1 17588U 87026G   25358.30135799  .00000040  00000-0  17790-3 0  9993
2 17588  82.5688  95.5655 0038084 189.6863 224.8453 12.55714299777629

Epoch: 2025-12-24T07:13Z

TLE epoch observation values (Epoch: 2025-12-24T07:13:57.330Z)

Latitude

53.65365°

Longitude

-95.83651°

Altitude

1,470.584 km

Speed

7.123 km/s

True Right ascension

07h 02m 54s

True Declination

53° 30' 15"

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

10:59:58

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,467.782 km

Perigee altitude

1,408.248 km

Semi-major axis

7,816.152 km

Eccentricity

0.00381

Inclination

82.5688°

RAAN

95.5655°

Arg. of periapsis

189.6863°

True anomaly

224.53858°

Mean anomaly

224.8453°

Eccentric anomaly

224.69184°

Mean motion

3.1409 °/min

Orbital period

114.62 mins

BSTAR

0.0001779

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Other satellites on launch #26 in the year 1987 (1987-03-13 UTC)

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SL-14 R/B 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.
12 mins	2025-12-24 17:07:24.493Z	16.862° NNE	2025-12-24 17:13:24.493Z	67.037° ENE	24.272°	2025-12-24 17:19:24.493Z	118.772° SE
14 mins	2025-12-24 19:03:24.493Z	342.81° N	2025-12-24 19:09:24.493Z	278.373° WNW	41.571°	2025-12-24 19:17:24.493Z	190.676° SSW
12 mins	2025-12-25 06:00:24.493Z	132.76° SE	2025-12-25 06:06:24.493Z	82.004° E	25.528°	2025-12-25 06:12:24.493Z	32.269° NE
15 mins	2025-12-25 07:54:24.493Z	205.789° SW	2025-12-25 08:01:24.493Z	283.608° WNW	40.763°	2025-12-25 08:09:24.493Z	0.11° NNE

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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 R/B, 17588 on other resources

View SL-14 R/B, 17588 on Heavens-Above

View SL-14 R/B, 17588 on Keep Track

View SL-14 R/B, 17588 on Celestrak

View SL-14 R/B, 17588 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 R/B, 17588

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 5 hours ago

TLE from 5 hours ago

TLE epoch observation values (Epoch: 2025-12-24T07:13:57.330Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #26 in the year 1987 (1987-03-13 UTC)

SL-14 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-14 R/B, 17588 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 5 hours ago