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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1392 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.2 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 SL-8 DEB
1 01392U 65020AH 26127.03400765 .00030327 00000-0 12191-2 0 9992
2 01392 55.8593 38.4057 0133121 328.5773 30.7351 15.16903196 89888Epoch: 2026-05-07T00:48Z
TLE epoch observation values (Epoch: 2026-05-07T00:48:58.260Z)
Latitude
-0.00005°
Longitude
161.27697°
Altitude
437.834 km
Speed
7.694 km/s
True Right ascension
02h 33m 37s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
22:18:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
606.798 km
Perigee altitude
423.272 km
Semi-major axis
6,893.172 km
Eccentricity
0.01331
Inclination
55.8593°
RAAN
38.4057°
Arg. of periapsis
328.5773°
True anomaly
31.52599°
Mean anomaly
30.7351°
Eccentric anomaly
31.12941°
Mean motion
3.7924 °/min
Orbital period
94.93 mins
BSTAR
0.0012191
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Other satellites on launch #20 in the year 1965 (1965-03-15 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.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 | 2026-05-07 19:56:51.320Z | 193.185° SSW | 2026-05-07 19:59:51.320Z | 119.261° SE | 31.439° | 2026-05-07 20:02:51.320Z | 61.933° ENE |
| 4 mins | 2026-05-07 21:36:51.320Z | 292.303° WNW | 2026-05-07 21:37:51.320Z | 316.059° NNW | 23.861° | 2026-05-07 21:40:51.320Z | 18.938° NNE |
| 6 mins | 2026-05-08 02:35:51.320Z | 346.699° N | 2026-05-08 02:37:51.320Z | 22.986° NE | 23.368° | 2026-05-08 02:41:51.320Z | 88.766° E |
| 7 mins | 2026-05-08 04:13:51.320Z | 302.669° NW | 2026-05-08 04:16:51.320Z | 241.317° WSW | 39.322° | 2026-05-08 04:20:51.320Z | 153.124° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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