**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

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 20 hours ago

TLE from 20 hours ago

0 SL-8 DEB *
1 06252U 65020FD  26123.52992782  .00000012  00000-0  80985-3 0  9992
2 06252  56.0364 171.8676 0195228 216.3938 295.5913 12.30077969659587

Epoch: 2026-05-03T12:43Z

TLE epoch observation values (Epoch: 2026-05-03T12:43:05.763Z)

Latitude

24.59713°

Longitude

-78.2073°

Altitude

1,485.737 km

Speed

7.152 km/s

True Right ascension

22h 15m 59s

True Declination

24° 28' 45"

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

16:17:45

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,703.53 km

Perigee altitude

1,394.019 km

Semi-major axis

7,926.911 km

Eccentricity

0.01952

Inclination

56.0364°

RAAN

171.8676°

Arg. of periapsis

216.3938°

True anomaly

293.55257°

Mean anomaly

295.5913°

Eccentric anomaly

294.57404°

Mean motion

3.0753 °/min

Orbital period

117.06 mins

BSTAR

0.00080985

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

SL-8 DEB, 1400 (Decayed)

SL-8 DEB, 3707 (Decayed)

SL-8 DEB, 1560 (Decayed)

SL-8 DEB, 1354 (Decayed)

SL-8 DEB, 1477

SL-8 R/B, 1270 (Decayed)

SL-8 DEB, 1355 (Decayed)

SL-8 DEB, 1480

SL-8 DEB *, 3745

SL-8 DEB *, 3931

SL-8 DEB, 1409 (Decayed)

SL-8 DEB, 1416 (Decayed)

SL-8 DEB, 1350 (Decayed)

SL-8 DEB, 1370 (Decayed)

SL-8 DEB, 1337 (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.
16 mins	2026-05-04 09:44:15.169Z	306.663° NW	2026-05-04 09:52:15.169Z	3.556° NNE	27.205°	2026-05-04 10:00:15.169Z	63.014° ENE
16 mins	2026-05-04 11:49:15.169Z	320.289° NNW	2026-05-04 11:57:15.169Z	32.86° NE	38.001°	2026-05-04 12:05:15.169Z	104.873° ESE
16 mins	2026-05-04 13:52:15.169Z	306.131° NW	2026-05-04 14:00:15.169Z	224.322° SW	39.766°	2026-05-04 14:08:15.169Z	159.308° S
10 mins	2026-05-05 03:01:15.169Z	140.795° SSE	2026-05-05 03:05:15.169Z	114.642° SE	17.13°	2026-05-05 03:11:15.169Z	76.497° E
18 mins	2026-05-05 04:58:15.169Z	209.71° SW	2026-05-05 05:06:15.169Z	149.345° SSE	43.397°	2026-05-05 05:16:15.169Z	48.647° ENE
17 mins	2026-05-05 07:02:15.169Z	265.319° W	2026-05-05 07:10:15.169Z	335.931° NNW	35.822°	2026-05-05 07:19:15.169Z	43.265° NE

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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: 20 hours ago

TLE from 20 hours ago

TLE epoch observation values (Epoch: 2026-05-03T12:43:05.763Z)

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: 20 hours ago