**SL-8 DEB *, 6252**

Orbit data source: Space-Track

SL-8 DEB *, 6252 is space debris in LEO originally from a launch on Mon, 15 Mar 1965 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/6252?theme=dark&initialShowStats=false

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Identifier

6252, 1965-020FD

Orbit

LEO

Country

CIS

Related business

Russian Strategic Rocket Forces (RU)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1965-03-15 (61 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 17 hours ago

TLE from 17 hours ago

0 SL-8 DEB *
1 06252U 65020FD  26224.11563444 -.00000020  00000-0  56012-3 0  9992
2 06252  56.0359 270.0985 0195605 348.4702  37.1908 12.30085102671969

Epoch: 2026-08-12T02:46Z

TLE epoch observation values (Epoch: 2026-08-12T02:46:30.815Z)

Latitude

22.19731°

Longitude

-76.23185°

Altitude

1,427.398 km

Speed

7.205 km/s

True Right ascension

19h 03m 52s

True Declination

22° 05' 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

10:01:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,703.797 km

Perigee altitude

1,393.69 km

Semi-major axis

7,926.88 km

Eccentricity

0.01956

Inclination

56.0359°

RAAN

270.0985°

Arg. of periapsis

348.4702°

True anomaly

38.57246°

Mean anomaly

37.1908°

Eccentric anomaly

37.87893°

Mean motion

3.07532 °/min

Orbital period

117.06 mins

BSTAR

0.00056012

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Other satellites on launch #20 in the year 1965 (1965-03-15 UTC)

SL-8 DEB, 1592 (Decayed)

SL-8 DEB, 1488 (Decayed)

SL-8 DEB *, 3743

SL-8 DEB, 1555 (Decayed)

SL-8 DEB, 1477

SL-8 DEB, 1337 (Decayed)

SL-8 DEB, 5983 (Decayed)

SL-8 DEB, 1349 (Decayed)

SL-8 DEB, 1478

SL-8 DEB, 1372 (Decayed)

SL-8 DEB, 1438 (Decayed)

SL-8 DEB, 1492 (Decayed)

SL-8 DEB, 1409 (Decayed)

SL-8 DEB, 3038

SL-8 DEB, 1545 (Decayed)

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SL-8 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.
14 mins	2026-08-13 04:05:05.048Z	180.381° SSW	2026-08-13 04:12:05.048Z	121.488° SE	30.146°	2026-08-13 04:19:05.048Z	61.893° ENE
16 mins	2026-08-13 06:07:05.048Z	240.472° WSW	2026-08-13 06:14:05.048Z	323.244° NNW	42.782°	2026-08-13 06:23:05.048Z	43.425° NE
14 mins	2026-08-13 08:12:05.048Z	293.546° NW	2026-08-13 08:18:05.048Z	346.002° N	28.153°	2026-08-13 08:26:05.048Z	46.445° ENE
15 mins	2026-08-13 10:17:05.048Z	321.085° NNW	2026-08-13 10:23:05.048Z	10.871° NNE	28.844°	2026-08-13 10:32:05.048Z	77.174° E
18 mins	2026-08-13 12:19:05.048Z	317.53° NNW	2026-08-13 12:28:05.048Z	55.738° ENE	43.107°	2026-08-13 12:37:05.048Z	123.189° SE
16 mins	2026-08-13 14:22:05.048Z	299.34° NW	2026-08-13 14:30:05.048Z	235.643° WSW	31.99°	2026-08-13 14:38:05.048Z	178.002° 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-8 DEB *, 6252 on other resources

View SL-8 DEB *, 6252 on Heavens-Above

View SL-8 DEB *, 6252 on Keep Track

View SL-8 DEB *, 6252 on Celestrak

View SL-8 DEB *, 6252 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-8 DEB *, 6252

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 17 hours ago

TLE from 17 hours ago

TLE epoch observation values (Epoch: 2026-08-12T02:46:30.815Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #20 in the year 1965 (1965-03-15 UTC)

SL-8 DEB * Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-8 DEB *, 6252 on other resources

Documentation

**SL-8 DEB *, 6252**

Expand to show TLE details & history
Last TLE update: 17 hours ago