SL-16 DEB, 31799
Orbit data source: Space-Track
SL-16 DEB, 31799 is space debris in LEO originally from a launch on Fri, 29 Jun 2007 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.
Focus sentinelFocus sentinel
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
31799 intel report (Beta)
Focus sentinelFocus sentinel
Edit Public Description
Focus sentinelFocus sentinel
Create New Watchlist
Identifier
Orbit
Country
CISRelated business
Manufacturer
Yuzhnoe
Mission
Spacecraft
Bus & Motor
SEP MOTOR COVER, Unknown motor
Mass
~1 kg wet, ~1 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cone, 0.5 m
Radar Cross Section
0.635 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 20 hours ago
TLE from 20 hours ago
0 SL-16 DEB
1 31799U 07029F 26075.02357638 .00000168 00000-0 21336-3 0 9994
2 31799 70.9442 167.7699 0228372 295.2254 239.9748 13.66454562932665Epoch: 2026-03-16T00:33Z
TLE epoch observation values (Epoch: 2026-03-16T00:33:56.999Z)
Latitude
6.58152°
Longitude
163.38804°
Altitude
1,101.36 km
Speed
7.259 km/s
True Right ascension
23h 01m 59s
True Declination
6° 32' 39"
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
00:45:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,179.035 km
Perigee altitude
841.572 km
Semi-major axis
7,388.441 km
Eccentricity
0.02284
Inclination
70.9442°
RAAN
167.7699°
Arg. of periapsis
295.2254°
True anomaly
237.74152°
Mean anomaly
239.9748°
Eccentric anomaly
238.85493°
Mean motion
3.41754 °/min
Orbital period
105.34 mins
BSTAR
0.00021336
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #29 in the year 2007 (2007-06-29 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.SL-16 DEB Visibility forecast
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-03-17 05:42:46.969Z | 117.192° SE | 2026-03-17 05:44:46.969Z | 98.001° ESE | 14.127° | 2026-03-17 05:47:46.969Z | 69.76° E |
| 12 mins | 2026-03-17 07:26:46.969Z | 203.551° SW | 2026-03-17 07:31:46.969Z | 251.315° W | 44.902° | 2026-03-17 07:38:46.969Z | 22.629° NE |
| 7 mins | 2026-03-17 09:17:46.969Z | 283.093° WNW | 2026-03-17 09:20:46.969Z | 312.946° NW | 17.35° | 2026-03-17 09:24:46.969Z | 350.427° N |
| 6 mins | 2026-03-17 14:54:46.969Z | 17.404° NNE | 2026-03-17 14:57:46.969Z | 43.454° NE | 14.558° | 2026-03-17 15:00:46.969Z | 69.291° E |
| 13 mins | 2026-03-17 16:40:46.969Z | 343.689° N | 2026-03-17 16:46:46.969Z | 50.618° ENE | 42.155° | 2026-03-17 16:53:46.969Z | 145.003° SSE |
| 9 mins | 2026-03-17 18:29:46.969Z | 305.444° NW | 2026-03-17 18:34:46.969Z | 256.243° W | 21.932° | 2026-03-17 18:38:46.969Z | 217.907° SW |
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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
|---|