**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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ISO8601 Format

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: 18 hours ago

TLE from 18 hours ago

0 SL-8 DEB *
1  6252U 65020FD  26317.60435088 -.00000061  00000-0  23704-3 0  9998
2  6252  56.0395  26.7775 0198444 109.7132  35.0007 12.30088733683469

Epoch: 2026-11-13T14:30Z

TLE epoch observation values (Epoch: 2026-11-13T14:30:15.916Z)

Latitude

27.66654°

Longitude

-84.07976°

Altitude

1,422.668 km

Speed

7.21 km/s

True Right ascension

12h 24m 49s

True Declination

27° 32' 15"

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

05:15:55

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,706.031 km

Perigee altitude

1,391.424 km

Semi-major axis

7,926.864 km

Eccentricity

0.01984

Inclination

56.0395°

RAAN

26.7775°

Arg. of periapsis

109.7132°

True anomaly

36.33195°

Mean anomaly

35.0007°

Eccentric anomaly

35.6636°

Mean motion

3.07533 °/min

Orbital period

117.06 mins

BSTAR

0.00023704

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

SL-8 DEB, 1353 (Decayed)

SL-8 DEB, 1438 (Decayed)

SL-8 DEB, 2934

SL-8 DEB, 3163 (Decayed)

SL-8 DEB, 3038

SL-8 DEB, 2339 (Decayed)

SL-8 DEB, 2203 (Decayed)

SL-8 DEB *, 3965

SL-8 DEB, 2637 (Decayed)

SL-8 DEB *, 3931

SL-8 DEB, 3708 (Decayed)

SL-8 DEB, 4016 (Decayed)

SL-8 DEB, 1635 (Decayed)

SL-8 DEB, 1634

COSMOS 63, 1269 (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	2026-11-14 09:30:31.358Z	280.236° WNW	2026-11-14 09:37:31.358Z	339.637° N	33.646°	2026-11-14 09:44:31.358Z	40.166° NE
13 mins	2026-11-14 11:36:31.358Z	317.444° NNW	2026-11-14 11:42:31.358Z	8.903° NNE	27.831°	2026-11-14 11:49:31.358Z	65.177° ENE
15 mins	2026-11-14 13:39:31.358Z	320.999° NNW	2026-11-14 13:46:31.358Z	30.559° NE	54.197°	2026-11-14 13:54:31.358Z	110.799° ESE
14 mins	2026-11-14 15:42:31.358Z	300.864° NW	2026-11-14 15:48:31.358Z	242.925° WSW	46.424°	2026-11-14 15:56:31.358Z	167.014° S
10 mins	2026-11-15 04:51:31.358Z	149.66° SSE	2026-11-15 04:56:31.358Z	112.232° ESE	19.995°	2026-11-15 05:01:31.358Z	75.866° E
16 mins	2026-11-15 06:49:31.358Z	217.548° SW	2026-11-15 06:57:31.358Z	123.671° SE	81.767°	2026-11-15 07:05:31.358Z	47.044° ENE

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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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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: 18 hours ago

TLE from 18 hours ago

TLE epoch observation values (Epoch: 2026-11-13T14:30:15.916Z)

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: 18 hours ago