SL-16 DEB, 20627

Orbit data source: Space-Track

SL-16 DEB, 20627 is space debris in LEO originally from a launch on Tue, 22 May 1990 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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/20627?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

20627, 1990-046D

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Yuzhnoe

Mission

Spacecraft

Bus & Motor

SEP MOTOR COVER, Unknown motor

Mass

~0 kg wet, ~1 kg dry

Launch date (UTC)

1990-05-22 (36 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

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: 19 hours ago

TLE from 19 hours ago

0 SL-16 DEB
1 20627U 90046D   25348.81829369  .00000104  00000-0  13964-3 0  9995
2 20627  70.9734 229.6831 0212916 190.8557 250.9636 13.70938146778393

Epoch: 2025-12-14T19:38Z

TLE epoch observation values (Epoch: 2025-12-14T19:38:20.574Z)

Latitude

68.47327°

Longitude

-88.19786°

Altitude

1,061.687 km

Speed

7.301 km/s

True Right ascension

19h 20m 27s

True Declination

68° 21' 38"

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

13:24:46

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,151.143 km

Perigee altitude

837.206 km

Semi-major axis

7,372.311 km

Eccentricity

0.02129

Inclination

70.9734°

RAAN

229.6831°

Arg. of periapsis

190.8557°

True anomaly

248.67766°

Mean anomaly

250.9636°

Eccentric anomaly

249.81858°

Mean motion

3.42876 °/min

Orbital period

104.99 mins

BSTAR

0.00013964

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Other satellites on launch #46 in the year 1990 (1990-05-22 UTC)

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SL-16 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.
11 mins	2025-12-15 16:21:12.180Z	155.12° SSE	2025-12-15 16:27:12.180Z	96.757° ESE	25.127°	2025-12-15 16:32:12.180Z	48.039° ENE
12 mins	2025-12-15 18:08:12.180Z	223.313° SW	2025-12-15 18:14:12.180Z	303.02° NW	39.375°	2025-12-15 18:20:12.180Z	13.498° NNE
5 mins	2025-12-16 01:36:12.180Z	26.062° NE	2025-12-16 01:38:12.180Z	48.923° ENE	15.942°	2025-12-16 01:41:12.180Z	81.562° E
9 mins	2025-12-16 03:22:12.180Z	334.681° NNW	2025-12-16 03:26:12.180Z	287.025° WNW	44.704°	2025-12-16 03:31:12.180Z	161.866° 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-16 DEB, 20627 on other resources

View SL-16 DEB, 20627 on Heavens-Above

View SL-16 DEB, 20627 on Keep Track

View SL-16 DEB, 20627 on Celestrak

View SL-16 DEB, 20627 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-16 DEB, 20627

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 19 hours ago

TLE from 19 hours ago

TLE epoch observation values (Epoch: 2025-12-14T19:38:20.574Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #46 in the year 1990 (1990-05-22 UTC)

SL-16 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-16 DEB, 20627 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 19 hours ago