**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 (62 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.074 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  26268.97574922 -.00000067  00000-0  19155-3 0  9995
2 06252  56.0392 153.3481 0198213  46.8778 331.6645 12.30085961677486

Epoch: 2026-09-25T23:25Z

TLE epoch observation values (Epoch: 2026-09-25T23:25:04.732Z)

Latitude

14.39839°

Longitude

167.19505°

Altitude

1,411.666 km

Speed

7.218 km/s

True Right ascension

10h 53m 01s

True Declination

14° 19' 22"

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

06:25:34

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,705.86 km

Perigee altitude

1,391.618 km

Semi-major axis

7,926.876 km

Eccentricity

0.01982

Inclination

56.0392°

RAAN

153.3481°

Arg. of periapsis

46.8778°

True anomaly

330.56249°

Mean anomaly

331.6645°

Eccentric anomaly

331.11592°

Mean motion

3.07532 °/min

Orbital period

117.06 mins

BSTAR

0.00019155

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

SL-8 DEB, 1541 (Decayed)

SL-8 DEB, 1556 (Decayed)

SL-8 R/B, 1270 (Decayed)

SL-8 DEB, 1565 (Decayed)

SL-8 DEB, 1560 (Decayed)

SL-8 DEB, 1401 (Decayed)

SL-8 DEB, 1480

SL-8 DEB, 1478

SL-8 DEB, 1437 (Decayed)

SL-8 DEB, 1352 (Decayed)

SL-8 DEB *, 3745

SL-8 DEB, 3749

SL-8 DEB *, 3743

SL-8 DEB, 1345 (Decayed)

SL-8 DEB, 13517

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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.
9 mins	2026-09-27 16:23:42.202Z	149.323° SSE	2026-09-27 16:28:42.202Z	111.887° ESE	17.131°	2026-09-27 16:32:42.202Z	81.535° E
15 mins	2026-09-27 18:22:42.202Z	214.965° SW	2026-09-27 18:29:42.202Z	114.092° SE	77.637°	2026-09-27 18:37:42.202Z	47.542° ENE
14 mins	2026-09-27 20:25:42.202Z	271.439° WNW	2026-09-27 20:32:42.202Z	337.921° N	38.507°	2026-09-27 20:39:42.202Z	39.124° NE
13 mins	2026-09-27 22:31:42.202Z	314.46° NW	2026-09-27 22:37:42.202Z	7.264° NNE	27.304°	2026-09-27 22:44:42.202Z	59.395° ENE
16 mins	2026-09-28 00:34:42.202Z	321.847° NNW	2026-09-28 00:41:42.202Z	25.941° NE	45.724°	2026-09-28 00:50:42.202Z	102.129° ESE
16 mins	2026-09-28 02:37:42.202Z	307.543° NW	2026-09-28 02:44:42.202Z	232.603° WSW	64.666°	2026-09-28 02:53:42.202Z	153.381° SSE
7 mins	2026-09-28 04:42:42.202Z	268.414° W	2026-09-28 04:45:42.202Z	248.125° W	13.886°	2026-09-28 04:49:42.202Z	222.261° SW

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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: 2026-09-25T23:25:04.732Z)

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