SL-8 DEB, 1392

Orbit data source: Space-Track

SL-8 DEB, 1392 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/1392?theme=dark&initialShowStats=false

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Identifier

1392, 1965-020AH

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, 0.2 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 SL-8 DEB
1 01392U 65020AH  26173.71480889  .00024759  00000-0  92122-3 0  9998
2 01392  55.8522 199.0486 0131677  68.9484 292.5569 15.19622467 96977

Epoch: 2026-06-22T17:09Z

TLE epoch observation values (Epoch: 2026-06-22T17:09:19.488Z)

Latitude

-0.00008°

Longitude

30.82059°

Altitude

474.407 km

Speed

7.648 km/s

True Right ascension

13h 16m 11s

True Declination

0° 00' 00"

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

11:30:37

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

597.469 km

Perigee altitude

416.151 km

Semi-major axis

6,884.947 km

Eccentricity

0.01317

Inclination

55.8522°

RAAN

199.0486°

Arg. of periapsis

68.9484°

True anomaly

291.15471°

Mean anomaly

292.5569°

Eccentric anomaly

291.85668°

Mean motion

3.7992 °/min

Orbital period

94.76 mins

BSTAR

0.00092122

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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.
6 mins	2026-06-24 04:03:23.331Z	229.403° WSW	2026-06-24 04:06:23.331Z	289.376° WNW	44.108°	2026-06-24 04:09:23.331Z	42.333° NE
5 mins	2026-06-24 10:42:23.331Z	343.715° N	2026-06-24 10:44:23.331Z	56.284° ENE	32.088°	2026-06-24 10:47:23.331Z	110.911° ESE

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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, 1392 on other resources

View SL-8 DEB, 1392 on Heavens-Above

View SL-8 DEB, 1392 on Keep Track

View SL-8 DEB, 1392 on Celestrak

View SL-8 DEB, 1392 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, 1392

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-06-22T17:09:19.488Z)

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, 1392 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago