**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: 2 days ago

TLE from 2 days ago

0 SL-8 DEB *
1 06252U 65020FD  26173.35703016 -.00000042  00000-0  37618-3 0  9997
2 06252  56.0411  42.1952 0194070 281.9843 263.4114 12.30079656665718

Epoch: 2026-06-22T08:34Z

TLE epoch observation values (Epoch: 2026-06-22T08:34:07.405Z)

Latitude

-2.73686°

Longitude

-175.04381°

Altitude

1,570.966 km

Speed

7.074 km/s

True Right ascension

14h 56m 07s

True Declination

-2° 43' 20"

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

11:30:38

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,702.604 km

Perigee altitude

1,394.929 km

Semi-major axis

7,926.903 km

Eccentricity

0.01941

Inclination

56.0411°

RAAN

42.1952°

Arg. of periapsis

281.9843°

True anomaly

261.20888°

Mean anomaly

263.4114°

Eccentric anomaly

262.30946°

Mean motion

3.0753 °/min

Orbital period

117.06 mins

BSTAR

0.00037618

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

SL-8 DEB, 1547 (Decayed)

SL-8 DEB, 1490 (Decayed)

SL-8 DEB, 1487 (Decayed)

SL-8 DEB, 1634

SL-8 DEB, 1397 (Decayed)

SL-8 DEB, 4016 (Decayed)

SL-8 DEB, 1540 (Decayed)

SL-8 DEB, 1345 (Decayed)

SL-8 DEB, 1438 (Decayed)

SL-8 DEB *, 3743

COSMOS 63, 1269 (Decayed)

SL-8 DEB, 1495 (Decayed)

SL-8 DEB, 1481 (Decayed)

SL-8 DEB, 1418 (Decayed)

SL-8 DEB, 1551 (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.
19 mins	2026-06-24 01:04:24.031Z	313.455° NW	2026-06-24 01:14:24.031Z	205.605° SW	44.858°	2026-06-24 01:23:24.031Z	140.888° SSE
13 mins	2026-06-24 03:09:24.031Z	288.158° WNW	2026-06-24 03:15:24.031Z	247.479° WSW	21.525°	2026-06-24 03:22:24.031Z	200.022° SSW
16 mins	2026-06-24 16:13:24.031Z	188.803° SSW	2026-06-24 16:21:24.031Z	114.395° SE	36.037°	2026-06-24 16:29:24.031Z	55.307° ENE
17 mins	2026-06-24 18:15:24.031Z	247.569° W	2026-06-24 18:23:24.031Z	327.18° NNW	41.018°	2026-06-24 18:32:24.031Z	42.267° NE
16 mins	2026-06-24 20:20:24.031Z	293.301° NW	2026-06-24 20:28:24.031Z	355.037° N	28.453°	2026-06-24 20:36:24.031Z	50.252° ENE
17 mins	2026-06-24 22:25:24.031Z	316.883° NNW	2026-06-24 22:33:24.031Z	17.374° NNE	31.372°	2026-06-24 22:42:24.031Z	83.437° E

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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: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-22T08:34:07.405Z)

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: 2 days ago